They are semi-circular machine shaft keys that prevents gears, hubs or other components from moving independently of a rotating shaft or spindle. They are half moon keys and there are no burrs on the surface, ensuring a smooth operation.
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Product type: Woodruff key. Shape: Half Moon. This versatile key set is helpful in many occasions and fields. We are committed to providing a satisfactory solution for you. Superior Material: Crafted from premium carbon steel material, corrosion-resistant and rust-resistant.
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Item Type:Woodruff Key. M2 x 10mm x 3.7（10pcs）. M2.5 x 10mm x 3.7（15pcs）. M10 x 32mm x 13（3pcs）. M3 x 10mm x 3.7（15pcs）. Lighter weakening of the shaft and keyway stress concentration is small. Material: Carbon steel.
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Fits all 47cc and 49cc air cooled engines used in mini moto pocket bikes including mini quad, mini dirtbike, mini racing bikes & motards. Motorbike. This is a standard woodruff key for all air cooled mini motos.
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Imperial Woodruff Key. Imperial sizes are supplied to BS 46 Part 1. There is also a ‘Key. OTHER SIZES AVAILABLE.
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Woodruff Keys. New Imperial Woodruff Key 3/16" x 3/4". Steel woodruff key, size 3/16" x 3/4". For driving gears on shafts. New Imperial Woodruff Key 1/4" x 1.1/8". New Imperial Woodruff Key 1/8" x 5/8".
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Condition is New.
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Product type: Woodruff key. Shape: Half Moon. This versatile key set is helpful in many occasions and fields. We are committed to providing a satisfactory solution for you. Superior Material: Crafted from premium carbon steel material, corrosion-resistant and rust-resistant.
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