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220PCS Metric Woodruff Key Assortment Kit in 17 Most Popular Sizes, Woodruff semicircle Key,Half Moon Key,Shaft Crank Key,Keyway for Fasteners Mechanical Industry Crankshaft

4.8 (8) Write Review
Free shipping on orders over $29.99

$17.88

$ 7 .99 $7.99

In Stock

1.Size:Round Ended Feather Key Kit-200pcs


  • 【Complete Categories】Our metric woodruff key assortment kit contains 220 pieces of 17 different sizes of semi-circle woodruff keys，plenty of quantity and sizes to meet the needs of different fields. And with tweezers, it is convenient for you to find the right size for any job.
  • 【Premium Material】Each woodruff key is made of high quality high hardness carbon steel, which has excellent abrasion resistance, corrosion resistance, high vibration resistance, low coefficient of friction, and can maintain high strength and excellent performance.
  • 【Precision Engineering】Our woodruff keys are designed to fit snugly into predetermined slots, ensuring that machine parts are securely attached to rotating shafts and spindles, preventing gears or other machine parts from moving independently from the rotating shaft.
  • 【Convenient Storage】 All woodruff keys are stored in a clear, sturdy storage box with compartments that is organized, easy to carry, and clearly labeled so you can quickly find the size you need .
  • 【Widely Application】Woodruff Keys are widely used in automobile engines, industrial machinery, machine tools and agricultural equipment, etc. for fixing and transmitting torque between rotating shafts and components. It is a must-have for tradesmen, workshops, woodworkers, DIY enthusiasts and other people.


【Precision Engineering】Our woodruff keys are designed to fit snugly into predetermined slots, ensuring that machine parts are securely attached to rotating shafts and spindles, preventing gears or other machine parts from moving independently from the rotating shaft.


Reggie
2025-08-29 17:16:12
Love the variety. So far I have rebuilt a few things and the keys are holding up pretty good. Can’t complain.
Daisy
2025-07-11 16:58:49
Great
lynn blasey
2025-06-30 15:30:56
This little wood drift key set. It's perfect in the event you've lost one. A lot of motors and shafts use these to transfer torque between items. A lot of times you won't even realize ones gone. You'll just have a shaft spinning in something and you won't figure out what happened until two days later. Like me.
Dominic L.
2025-05-09 16:36:09
A great assortment of woodruff keys.These are great replacement for many items, I use for lawn mower repair.There is a great assortment of widths and lengths.Seem to be good quality materials and well machined.Price is a good value and I would order again.
Tory
2025-04-25 18:25:30
With all the different equipment we've got floating around these days, I've found that I'm stocking more and more items like these Woodruff keys to stay ahead of any down-time surprises. Awesome assortment of sizes for addressing any small engine issues you may encounter. Case isnt overly cheap and does have a positive lock to ensure your keys stay put. Excellent kit to have on-hand for when you need 'em.
Ziggy
2025-03-09 16:26:51
This is a great set of woodruff keys. Heck, there's like 17 different sizes! The few that I have used are working so far, so I have no complaints, and it's great to have them available for when I need more in the future.
Peter
2024-12-18 09:56:35
I have used a lot of keys over my years and sometime you can look at a key and tell they are cheap. These do not look like cheap keys.BUT.... only time will tell me if these are proper keys or not. At this time, the few I have installed are fine. If there is anything noteworthy to add in the year to follow, I will come back and share that info.Meanwhile: Highly Recommended.
Pcfixer
2024-11-21 16:33:42
Great assortment, has just about any size you could need. Quality seem decent, but only time will tell.