Parallel keys DIN 6885 A; K1023 Slot nuts twist-in Type I; K1024 Slot nuts twist-in, keyed Type I; K1025 Slot keys heavy duty Type I; K1912 Slot key profile type I; K1026 Slot nuts twist-in Type B; K1027 Slot nuts twist-in with spring Type B; K1028 T-nuts; K1029 Hammer-head screws; K2016 Slot key direct connectors Type I; K2015That’s all of the main information on relative keys. They are closely related because they share the same amount of flats or sharps in their key signature, and are always separated by 3 semitones. Usually, you will come across the term Relative Key when also talking about parallel keys, which we also have a post on if you want to learn about ...Feb 13, 2018 ... The answer to this is Tonic. A major scale that have the same tonic is called parallel keys and are said to be in a parallel relationships.Suppliers of UNI 6604. [ITALY] Wholesaler/distributor of screws, nuts and bolts built in different materials, from plain steel to... [ITALY] Manufacturer of joints-keys, spherical bearings. [GERMANY] Manufacturer of parallel keys, woodruff keys, taper keys, taper keys with gip head, tangential keys... Go to the complete list >>.Today I want to talk about parallel major and minor keys. The example we are using today is the Spanish Christmas carol A La Nanita Nana. First we will look ...Tel： (65) 6733 7211 / FAX： (65) 6733 0211. 9:00am - 6:00pm (Monday - Friday) Technical Inquiry. Parallel Keys - With Tapped Hole from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order quantity. Purchase Parallel Keys - With Tapped Hole from MISUMI and many other industrial components.39250.033.006. 3X3X6MM. 6.000. Fabory. DIN 6885 A. Fabory > 9 Pins & key stock > DIN 6885-1 A - Parallel keys, deep pattern 3D CAD models.Parallel keys DIN 6885 are only in packing units of 10 pieces for each size and length available. Specification. Stainless steel NI AISI 316Ti. RoHS. On request. b = 14, 16, 18, 20. Technical drawing. Hide technical drawing. Article options / Table. Type A: front rounded, high type: Show / … Undersized Machine Key Assortments. Since they fit more loosely than standard keys, these undersized keys are best for uneven keyways or when you need to disassemble parts frequently, such as during maintenance or prototyping. Choose from our selection of parallel keys, including rounded machine keys, machine keys, and more. Key Takeaways. A minor scale's third note is always a half step lower than the third note of the major scale with the same name. There are three variations on the minor scale: natural minor, harmonic minor, and melodic minor. Melodic minor: W‑H‑W‑W‑W‑W‑H (ascending) and W‑W‑H‑W‑W‑H‑W (descending). While there are three ...May 3, 2018 · The term "borrowed chords" relates to borrowing from the parallel major or minor. This is also called "mode mixture." At its most basic, when we're in a given key, we can use chords from the parallel version of that key. Let's test this in C major. In this key, we have: I ii iii IV V vi vii° C d e F G a b° ... key signature as its parallel major. The F minor scale, for example, is the ... Parallel keys share the same tonic. page item. Movie 6.4 A melody ...26.09.2022. Contents. Fundamentals of mode and tonality in music. Parallel keys. How do I find parallel key? How to determine parallel tonality even faster? Practice (you can skip if everything is clear) Are there many pairs …Parallel key Item number: 100-002-151.01-00 Technical drawings Steel (1.0503) 2 2 10 Type A, two round ends Parallel key Item number: 100-002-152.01-00 Technical drawings Steel (1.0503) 2 2 12 Type A, two round ends Parallel key Item number: 100-002-153.01-00 … Likewise, F major and F minor are parallel. Every major key will have a parallel minor key and vice-versa. Parallel major and minor keys run side-by-side. Parallel major and minor keys differ by three notes—their 3rd, 6th and 7th. The natural minor scale, compared to the major scale, has a flatted third, sixth and seventh. Borrowed chord. A borrowed chord (also called mode mixture, [1] modal mixture, [2] substituted chord, [3] modal interchange, [1] or mutation [4]) is a chord borrowed from the parallel key ( minor or major scale with the same tonic ). Borrowed chords are typically used as "color chords", providing harmonic variety through contrasting scale forms ...KED3-20 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, short lead times, competitive pricing, and no minimum order quantity. Purchase KED3-20 Parallel Keys from MISUMI, FA & metal molding parts, industrial tools and consumables.50%. on Parallels Desktop for Mac with student and educator pricing. Current and newly accepted college students, faculty, teachers, staff, and IT administrators can save up to 50% on Parallels Desktop. Run Windows on your Mac to get access to more than 200,000 of its apps to study. Authorized by Microsoft.Closely related key. Circle of fifths showing major and minor keys. In music, a closely related key (or close key) is one sharing many common tones with an original key, as opposed to a distantly related key (or distant key ). In music harmony, there are six of them: four of them share all the pitches except one with a key with which it is ...Purchase Parallel Keys Straight / Round at One End / Round at Both End from MISUMI, FA & metal molding parts, industrial tools and consumables. NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020.Available Services. Morning Express (Before Noon) Saturday Express. United Kingdom. £17.75. £9.95. Buy 12mm x 8mm x 70mm Parallel Keys (DIN 6885A) - Marine Stainless Steel (A4) from Accu's Linear & Rotary Components range. Manufactured by AccuScrews. In stock with express worldwide delivery available.Metric Keysteel to DIN 6880. Metric Parallel Keys (Feather Keys) to DIN 6585A/B/AB. Keys available with Square and/or Radius ends. Steel C45 (EN8) Special sizes of Keysteel and Parallel Keys can be supplied. Metric Keys and Key Steels in Steel C45 for fast delivery from stock. Metric Parallel Keys available with radius and/or square ends.Common Types of Modulation. Minor 2-5-1 to the Relative Minor Key Modulation. Minor 2-5-1 to the Mediant Modulation. Common Chord Pivot Modulation. Deceptive Cadence …267. 9.8K views 3 years ago Music Theory Crash Course. Today I want to talk about parallel major and minor keys. The example we are using today is the … Four of the five differ by one accidental, one has the same key signature, and one uses the parallel modal form. In the key of C major, these would be: D minor, E minor, F major, G major, A minor, and C minor. Despite being three sharps or flats away from the original key in the circle of fifths, parallel keys are also considered as closely ... KESH8-40 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order quantity. Purchase KESH8-40 Parallel Keys from MISUMI and many other industrial components.Undersized Machine Key Assortments. Since they fit more loosely than standard keys, these undersized keys are best for uneven keyways or when you need to disassemble parts frequently, such as during maintenance or prototyping. Choose from our selection of parallel keys, including rounded machine keys, machine keys, and more.Our panelist pick for best airline. In 2022, Delta hired its first chief sustainability officer. It experimented with new technologies like parallel reality. It launched a skills-f...Geometry database for parallel keys according to DIN 6885 page 1 to 3 with standard lengths Kinds of parallel key types (round and straight ends), shape A to J Calculation functions for torque, supporting length, etc. Determination of permissible pressures from material parameters Own input of parallel key geometry is possibleGet extra fretjam on Patreon: https://www.patreon.com/fretjamParallel modulation is just one way of changing key. Similar to relative key, parallel key is ab...If you’re a Mac user who needs to run Windows applications, you have two options: Desktop Parallels or Boot Camp. Both solutions can help you run Windows on your Mac, but they work...Can mobile devices work just as well as medication in certain hospital situations? Learn more about a new study in this HowStuffWorks Now article. Advertisement If you have a smart...Although it is normal for such chord to be not diatonic to the original key, it must be diatonic to the parallel major or natural minor key. When we notate borrowed chords derived from the parallel minor key, we use the same symbols as the natural minor. However, if the root is altered, we must add a flat on the left side of the symbol.Parallel keys, also known as straight keys, have been in use for centuries. As long as people have used rotating devices in machinery, whether it was windmills, watermills, clockworks, or farm machinery, parallel keys were being used for transferring the torque from a rotating shaft to the machinery that made use of this power. The refinement …Aug 12, 2020 · On your Mac. You can locate a Parallels Desktop for Mac key used on your Mac using a Terminal command. Start the Terminal ( Finder > Applications > Utilities) and execute the following command: prlsrvctl info --license. In Parallels Desktop 15 and above, the output will give you a part of your license key in the following format: A machine key fits into the shaft’s slot, or keyseat, and in the part’s keyway slot, so they rotate together. There are different types of machine keys. Parallel keys are rectangular, with their ends either square (DIN-6885-A standard), rounded (DIN-6885B standard), or square and rounded (DIN-6885-AB standard). Torqbolt provide a varied range of keys including round end, square end and one round/one square end parallel keys (also known as feather keys), woodruff keys and gib head keys which are available in metric and inch sizes. We also supply key steel in either 300mm or 1000mm lengths in C45k material and 316 (A4) stainless steel. In addition to our standard key ranges, …Nov 8, 2016 · If you already use Parallels Desktop, you may find your key registered in your Parallels account. 2. Click on View My Parallels Product. 3.Then click on Active subscriptions and permanent licenses under Parallels Desktop for Mac. 5. You will find the License Keys box with the product licenses. KED3-20 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, short lead times, competitive pricing, and no minimum order quantity. Purchase KED3-20 Parallel Keys from MISUMI, FA & metal molding parts, industrial tools and consumables.Parallel is an alternate term for a line of latitude on a map, while meridian is an alternate term for a line of longitude. Lines of latitude are located parallel to the Equator an...Tel： (65) 6733 7211 / FAX： (65) 6733 0211. 9:00am - 6:00pm (Monday - Friday) Technical Inquiry. KES16-50 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order quantity. Purchase KES16-50 Parallel Keys from MISUMI and many other industrial components.Feb 25, 2022 ... Watch the trick to learning key signatures here: https://youtu.be/Da0_WtvkFqg You can learn any scale with something called parallel ...Parallel keys are major scales and a minor scales that have the same tonic. For example, the parallel key of G Major is G Minor. One of the best demonstrations of …This International Standard specifies the dimensional characteristics of thin parallel keys and of the corresponding keyways in shaft and hub. lt also specifies the material of these keys and gives the relation which should be observed between the …A triangle can never have any parallel lines because there must be three angles that add up to 180 degrees, which makes it impossible for the three sides to avoid intersecting. A p...Feb 27, 2024 · Firstly, you can count the number of sharps/flats in the Major key signature and subtract three sharps/add three flats to get to the parallel minor. Like E Major ⇨ E minor goes from 4 sharps ⇨ 1 sharp. Also C Major ⇨ C minor goes from 0 sharps/flats ⇨ 3 flats. You can use the circle of fifths to help you work this out. To summarize, parallel scales are scales that share the same tonic note. While used for key modulation, the most common use is borrowed chords. A chord progression can use any chord from the parallel scale in place of, or in addition to, the diatonic chords for the given key. key relationship: minor keys always appear three degrees counterclockwise from their parallel major key. f c#. 4#. So to find the key signature for 4b. a minor key, start with the. Ab g E. major. key signature with the same tonic and either add three flats, subtract three. # d # a # b. Stainless steel parallel keys or feather keys as they are also known are available from stock with same day dispatch. How do they work? https://www.wdscompon...mbo Oßwald GmbH & Co KG. Steingasse 13. 97900 Külsheim-Steinbach. Germany. www.mbo-osswald.de. [email protected]. Download Parallel keys DIN 6885 stainless steel form A. Available for SOLIDWORKS, Inventor, Creo, CATIA, Solid Edge, autoCAD, Revit and many more CAD software but also as STEP, STL, IGES, STL, DWG, DXF and more neutral CAD formats. Tapered Machine Keys - Gib Head. [Clean & Pack] Parallel Key. Dual Round Key. Key Material (S45C) Parallel Key Both Round Seiki Seisakusho. Parallel Key Both Round Himeno Precision Works, Inc. Shop Parallel Keys - Length Selectable/Configurable from MISUMI. MISUMI USA has all of your Machine Keys needs covered, with over 3.8M high quality ... Jan 3, 2019 ... Learn more about parallel key signatures at: https://bit.ly/2F2rz8W In this music theory video lesson, we will look at parallel key ... For example, C Major key and C minor key are parallel keys because they have the same tonic note: C. Relationship between parallel keys. There is a relationship between parallel keys: There is always 3 accidentals less or more, like this: Minor parallel key + 3# ==> Major parallel key Major parallel key - 3b ==> Minor parallel Sometimes parallel keys use enharmonic equivalents, to simplify the key signature. For example, Ab major and Ab minor are parallel keys, but Ab minor would need a key signature with seven flats. G# minor is the enharmonic equivalent of Ab minor, and only(!) uses 5 sharps, so is more often used than Ab minor. Parallel keys share a dominant chord ... Undersized keys are good when you need a slightly looser fit or when you have an inconsistent keyway. Use them with parts you take apart frequently, such as for maintenance or prototyping. They meet DIN 6885 dimensional standards for undersized keys. For technical drawings and 3-D models, click on a part number.Hole Machining. Center Tapped. The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs . Parallel Keys with Tapped Hole from MISUMI Order in many variants in the MISUMI online shop Free CAD data Fast delivery Fair prices Select and configurate now.If you are a Mac user, you may have heard about Parallel Desktop’s free version. This software allows you to run Windows operating system on your Mac, giving you the flexibility to...Oct 15, 2020 · Woodruff keys. The Woodruff key is a semi-circular disc and fits into a circular recess in the shaft machined by a woodruff keyway cutter. These woodruff keys are mostly used in machine tools and automobile shafts from ¼” to 2½” (6 mm to 60 mm) in diameter. Woodruff keys cannot carry the same load as long parallel keys. A parallel sunk key is considered a square or rectangular key without having taper. This key has opposite faces that are parallel to each other. During the operation, high rotational speed and vibration may cause getting keys to push out from the hub. Because of that, there is a need to screw the key with the hub. Gib head keyThis International Standard specifies the dimensional characteristics of thin parallel keys and of the corresponding keyways in shaft and hub. lt also specifies the material of these keys and gives the relation which should be observed between the … The parallel major key is A major which has three sharps. Since there is the addition of three sharps to the key signature to go from A minor to A major this would sound rather jarring. There are of course ways to achieve a smoother transition – use the melodic minor version of A minor to begin to introduce the F-sharp and G-sharp – but ... Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque. Standard External Metric Thread and Fastener Sizes M 0.25 - M 1.4. Metric External Table Chart Thread Designations Sizes M 1.6 - M 18. Shaft with Two Keyways Torque Applied Deformation and Stress Equations and Calculator. ANSI Woodruff Keys.Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations) Tel： (65) 6733 7211 / FAX： (65) 6733 0211. 9:00am - 6:00pm (Monday - Friday) Technical Inquiry. Parallel Keys - With Counterbores and Tapped Hole from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order …Parallel keys DIN 6885 A; K1023 Slot nuts twist-in Type I; K1024 Slot nuts twist-in, keyed Type I; K1025 Slot keys heavy duty Type I; K1912 Slot key profile type I; K1026 Slot nuts twist-in Type B; K1027 Slot nuts twist-in with spring Type B; K1028 T-nuts; K1029 Hammer-head screws; K2016 Slot key direct connectors Type I; K2015 From £1.30. From £1.22. Parallel feather shaft keys DIN6885A. From £0.12. Discover high-quality parallel shaft keys, essential components for precise mechanical assemblies. Our precision keys ensure reliable power transmission and seamless functionality. Get the best parallel shaft keys for your projects. Aug 15, 2021 · To better understand the relationships between major and minor keys, we will discuss parallel keys here. Each major scale also has a parallel minor scale. For example, the parallel minor of C major is C minor. Both scales have the same first scale degree. AHA19 Scientific Sessions came to an end last month and we all went back to our homes, but the discussions continued, especially concerning the ISCHEMIA Trial. The study design was...Parallels Desktop is a powerful virtualization software that allows users to run multiple operating systems on their Mac computers. It offers a seamless integration between macOS a...Suppliers of DIN 6885-1. [ITALY] Wholesaler/distributor of screws, nuts and bolts built in different materials, from plain steel to... [ITALY] Manufacturer of joints-keys, spherical bearings. [GERMANY] Manufacturer of parallel keys, woodruff keys, taper keys, taper keys with gip head, tangential keys... Go to the complete list >>.KEG14-55 Parallel Keys from MISUMI. MISUMI has more than 9 millions products of Automation Components, Fastners and Materials. MISUMI offers free CAD downloads, No Shipping charge with short lead times. Available to order online 24 hr.Music Theory 101: Relative and Parallel Keys. Devan Elliott. 2 subscribers. Subscribed. 11. 276 views 2 years ago. In this video, you'll learn all about relative and …Undersized Machine Key Assortments. Since they fit more loosely than standard keys, these undersized keys are best for uneven keyways or when you need to disassemble parts frequently, such as during maintenance or prototyping. Choose from our selection of parallel keys, including rounded machine keys, machine keys, and more. 1. Enharmonic Keys C# major Enharmonic keys are spelled differently but sound the same, just like enharmonic notes. The following five types of key relationships are in order from closest relation to weakest relation. = Db major 2. Parallel Keys D major Parallel keys share a tonic, but have different key signatures. One will be minor and one ... Parallel Keys. Major and Minor keys that have the same tonic note are known as Parallel Keys. Unlike Relative Keys, Parallel Keys have different notes and key signatures. To transform a Major Key into its Parallel …Hole Machining. Center Tapped. The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs . Parallel Keys with Tapped Hole from MISUMI Order in many variants in the MISUMI online shop Free CAD data Fast delivery Fair prices Select and configurate now.Although less used today, you may encounter an LPT, or parallel, port on an older computer in your office. Because newer printers -- as well as most other peripherals -- are USB de...Download Parallel keys DIN 6885 form A. Available for SOLIDWORKS, Inventor, Creo, CATIA, Solid Edge, autoCAD, Revit and many more CAD software but also as STEP, STL, IGES, STL, DWG, DXF and more neutral CAD formats. Parallel Keys. Parallel keys are musical keys that have the same tonic, or root pitch, but are written in different modes. For example, the key of C major and the key of C minor are parallel keys, because they both have C as their tonic pitch. In general, there are two pairs of parallel keys: major and minor, and dorian and mixolydian. The ... Parallel Keys product price in India ranges from 100 to 10,000 INR and minimum order requirements from 1 to 50,000. Whether you're looking for Gee Ess Parallel Keys, Industrial Parallel Keys, Mild Steel Straight Parallel Key etc, you can explore and find the best products from Tradeindia.If two lines are perpendicular to the same line, they are parallel to each other and will never intersect. Advertisement Welders and carpenters use all sorts of tools to set things...Parallel Key, Metric, DIN 6885, ISO R 773, Deep Pattern, No Taper Action, Bare Steel. Menu. Home; Products; Metric Fasteners. Hex Head Fasteners. DIN 931 / ISO 4014 Partially Threaded Hex Cap Screw. 8.8 Grade Bare Steel / Zinc …Parallel Keys - Stainless Steel. SEIKI Machine Key Series with Release Tap (JIS B 1301) Loose Slot Tenons, DIN 6323. Single Round Key, Made by SEIKI Manufacturing. Parallel Key Both Round Seiki Seisakusho. Parallel Key Stock, Former JIS. Parallel Key Stock, New JIS. Your comments help us improve our website. Give feedback.Welcome to mechanicalcheck.com - the worlds easiest online calculator for drive shafts, parallel keys, etc.! All calculations are performed according german standard DIN, operation is intuitive. It's worth a try! The mechanical properties and the strength of structural steel are contained in the standard DIN EN 10025.(Image credit: Apple) Step 5: When you use borrowed chords, all you’re doing is taking chords from the parallel minor key and using them alongside chords from your major key. So if you were writing in C major, you could pinch any of the chords from C minor and use them. Or, if the song was in C minor, take chords from C major and use those … Shop Parallel Keys - Tapped, Counterbored Hole from MISUMI. MISUMI USA has all of your Machine Keys needs covered, with over 3.8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. Parallel & Woodruff Keys Trade Information · FOB Port Chennai · Supply Ability 1-20 Piece Per Week · Delivery Time 2 Week · Sample Available Yes &mi...Counterbored + Tapped. Type. With Tapped Counterbore Hole. The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs . Parallel Keys with Tapped Counterbores from MISUMI Order in many variants in the MISUMI online shop Free CAD data Fast delivery Fair prices Select and ...Tel： (65) 6733 7211 / FAX： (65) 6733 0211. 9:00am - 6:00pm (Monday - Friday) Technical Inquiry. KED3-8 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order quantity. Purchase KED3-8 Parallel Keys from MISUMI and many other industrial components.Here are some great ways to use pomegranate in holiday drinks, appetizers, main courses, and desserts. Pomegranate season runs basically parallel to the holiday season, from Octobe...
Parallel is an alternate term for a line of latitude on a map, while meridian is an alternate term for a line of longitude. Lines of latitude are located parallel to the Equator an.... Spark grocery delivery
KESH8-40 Parallel Keys from MISUMI. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum order quantity. Purchase KESH8-40 Parallel Keys from MISUMI and many other industrial components.So the set of notes inside the key are almost identical (or identical in the case of relative major/minor keys). You can get to any key from any other key, but some key require less perpetration and have easily ways to convincingly transition. Parallel major/minor keys are some of the easiest to transition to and from because they share …KED6-50 Parallel Keys from MISUMI. MISUMI has more than 9 millions products of Automation Components, Fastners and Materials. MISUMI offers free CAD downloads, No Shipping charge with short lead times. Available to order online 24 hr.Both Ends Round DIN-6885-A. CTS manufactures DIN-6885-A, ISO 2491 A, ANSI b17.1-1967 and BS 46 Type A double-round machine keys in S45C carbon steel and SS304 stainless steel or any metal to your specification. Click to see parallel key sizes; any custom size can be manufactured. View DIN-6885-B.Oct 26, 2023 ... Parallel keys have the same notes in them. Our diatonic scale has 7 degrees in it. Like major has: C D E F G A B in it. Minor key signatures are derived from the diatonic version of the minor scale. Minor key signatures look just like major key signatures and follow the same pattern and placement on the staff. Minor keys can be closely related to major keys in several different ways. Parallel keys —C major and C minor, for example—share the same tonic. Key Kits; RS PRO 25 x 5 x 5mm Steel Feather Key; Key Switch Keys & Covers; RS PRO 20 x 6 x 6mm Steel Feather Key; RS PRO 20 x 5 x 5mm Steel Feather Key; RS PRO 20 x 4 x 4mm Steel Feather Key; RS PRO 35 x 6 x 6mm Steel Feather Key; RS PRO 30 x 5 x 5mm Steel Feather Key20mm x 3mm x 3mm Parallel feather shaft keys din6885a 682-20303020 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account .The chords B♭-D-F-A and E♭-G-B♭-D can be found in C minor. The parallel keys are often used as umbrella keys to borrow from, partially because you can borrow so many chords from them as opposed to, say, the subdominant key. #Dekkadeci: f#-a-c-e and c#-e-g-b are not secondary dominants (they are not dominant chords).Welcome to mechanicalcheck.com - the worlds easiest online calculator for drive shafts, parallel keys, etc.! All calculations are performed according german standard DIN, operation is intuitive. It's worth a try! The mechanical properties and the strength of structural steel are contained in the standard DIN EN 10025.Parallel Metric Keys and Keyway Dimensions - Roy Mech. Keyways Index. KeyWay /Key Dimensions. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and keyways - Parallel and taper keys. Nominal Dia. d. Key. KeyWay. b …Parallel & Woodruff Keys Trade Information · FOB Port Chennai · Supply Ability 1-20 Piece Per Week · Delivery Time 2 Week · Sample Available Yes &mi...PARALLEL KEYS 101 - you NEED to know this - YouTube. 0:00 / 21:05. PARALLEL KEYS 101 - you NEED to know this. Guy Michelmore. 375K subscribers. Subscribed. 3.9K. 64K views 2 years ago ….