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Keadic 211Pcs 15 Size Metric Woodruff Key Assortment Set, Carbon Steel Half Moon and Round Ended Parallel Drive Shaft Keys for Mechanical Industry Fasteners

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$18.88

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About this item

  • 【15 Sizes Woodruff Key Assortment Set】The 211pcs metric wood-ruff key assortment set includes 7 different sizes half moon wood-ruff keys(15pcs 2 x 10 x 2.6 mm, 15pcs 3 x 13 x 5 mm, 10pcs 4 x 16 x 6.5 mm, 10pcs 5 x 19 x 7.5 mm, 5pcs 6 x 22 x 9 mm, 3pcs 8 x 28 x 11 mm, 3pcs 10 x 32 x 13 mm) and 8 different sizes round parallel keys (30pcs 3 x 8 x 3 mm, 30pcs 3 x 16 x 3 mm, 20pcs 4 x 12 x 4 mm, 20pcs 4 x 20 x 4 mm, 15pcs 5 x 16 x 5 mm, 15pcs 5 x 25 x 5 mm, 10pcs 6 x 20 x 6 mm, 10pcs 6 x 30 x 6 mm) , covering all demands!
  • 【High Pressure Resistant】 The half moon wood-ruff and round ended parallel keys are made of high hardness carbon steel for durability and strength. The premium quality ensures they can withstand high pressure during high speed applications. Their surface are heat treatment for rust and corrosion resistance, high vibration and wear resistance. The metric wood-ruff keys are are polished for a smooth burr-free surface and low coefficient of friction.
  • 【Precision Construction】 There are 2 different shapes wood-ruff keys half moon and round ended parallel, which can reduce the stress on the shaft when the machine is running at high speeds. Wood-ruff keys stocks are precise design, which makes them fit perfectly into the intended grooves without falling out. The precision construction securely attaches machine parts to the rotating shaft and spindle, preventing gears or other machine parts from moving off the rotating shaft.
  • 【Well-organized】 All sizes and shapes of wood-ruff keys are stored in a sturdy plastic one, with separate compartments to keep all wood-ruff keys neatly organized. With the lid on, the different sizes and shapes of wooden keys won't get mixed up even if they are shaken vigorously during transportation. Comes with an assortment label, you can use it to find model what you want quickly. With the box, you can carry them with you wherever you go!
  • 【Wide Applications】 Wood-ruff keys assortment kit is used for pulleys and drive shaft to fix and transmit torque between rotating shafts and components. Ideal tool for automotive engines, industrial machinery, machine tools, and agricultural equipment and more. The wood-ruff keys kit is a must have for all mechanics, DIY enthusiasts, woodworkers and others.


Keadic 211Pcs 15 Size Metric Woodruff Key Assortment Set, Carbon Steel Half Moon and Round Ended Parallel Drive Shaft Keys for Mechanical Industry Fasteners
◆ Product Specification:
√ Material: Carbon Steel
√ Size:
→Half moon wood-ruff keys ---(W x L x H)
2 x 10 x 2.6 mm/ 0.08 x 0.39 x 0.10 inch
3 x 13 x 5 mm/ 0.12 x 0.51 x 0.20 inch
4 x 16 x 6.5 mm/ 0.16 x 0.63 x 0.26 inch
5 x 19 x 7.5 mm/ 0.20 x 0.75 x 0.30 inch
6 x 22 x 9 mm/ 0.24 x 0.87 x 0.35 inch
8 x 28 x 11 mm/ 0.31 x 1.10 x 0.43 inch
10 x 32 x 13 mm/ 0.39 x 1.26 x 0.51 inch
→Round parallel keys ---(W x L x H)
3 x 8 x 3 mm/ 0.12 x 0.31 x 0.12 inch
3 x 16 x 3 mm/ 0.12 x 0.63 x 0.12 inch
4 x 12 x 4 mm/ 0.16 x 0.47 x 0.16 inch
4 x 20 x 4 mm/ 0.16 x 0.79 x 0.16 inch
5 x 16 x 5 mm/ 0.20 x 0.63 x 0.20 inch
5 x 25 x 5 mm/ 0.20 x 1 x 0.20 inch
6 x 20 x 6 mm/ 0.24 x 0.79x 0.24 inch
6 x 30 x 6 mm/ 0.24 x 1.18x 0.24 inch
◆ Product Feature:
√ Working Principle:
→ When the machine is in operation, torque is transmitted through contact between the side of the key and the side of the shaft groove and hub groove.
√ Low Friction:
→ Our wood-ruff keys feature low friction, which greatly improves the transmission of torque and gets the job done efficiently.
√ Saving Money:
→ With the variety of shapes and sizes in the package, it is easy to meet your various needs for only the cost of one set, saving you a ton of money!
◆ Package Contain:
15pcs 2 x 10 x 2.6 mm half moon keys
15pcs 3 x 13 x 5 mm half moon keys
10pcs 4 x 16 x 6.5 mm half moon keys
10pcs 5 x 19 x 7.5 mm half moon keys
5pcs 6 x 22 x 9 mm half moon keys
3pcs 8 x 28 x 11 mm half moon keys
3pcs 10 x 32 x 13 mm half moon keys
30pcs 3 x 8 x 3 mm mm round parallel keys
30pcs 3 x 16 x 3 mm round parallel keys
20pcs 4 x 12 x 4 mm round parallel keys
20pcs 4 x 20 x 4 mm round parallel keys
15pcs 5 x 16 x 5 mm round parallel keys
15pcs 5 x 25 x 5 mm round parallel keys
10pcs 6 x 20 x 6 mm round parallel keys
10pcs 6 x 30 x 6 mm round parallel keys
211pcs in total


James McGrath
Reviewed in the United States on July 25, 2024
Good variety of sizes to choose from and a good addition to my toolbox to be available when needed.