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Key Steel

Key Steels, also known as Key Bars, are cold-drawn square or rectangular section steel used to secure gears, sprockets, and pulleys to shafts. Designed for positive, zero-backlash power transmission, they are available in Zinc-Plated Steel for corrosion resistance or 303/304 Grade Stainless Steel for food-safe applications.

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7/8" x 7/8" Key Steel Square 1ft

KS7/8X7/8TransDrive
DeliveryChange

$197.78

7mm x 7mm Key Steel Square 30cm Long

KS7MMX7MMTransDrive
DeliveryChange

$18.26

7mm x 8mm Key Steel Rectangle 30cm Long

KS7MMX8MMTransDrive
DeliveryChange

$20.02

7mm x 8mm Stainless Steel (SS304) Key Steel Rectangle 30cm Long

125 KS7MMX8MMSSTransDrive
DeliveryChange

$79.08

8mm x 10mm Key Steel Rectangle 30cm Long

KS8MMX10MMTransDrive
DeliveryChange

$28.93

8mm x 10mm Stainless Steel (SS304) Key Steel Rectangle 30cm Long

125 KS10MMX8MMSSTransDrive
DeliveryChange

$208.01

8mm x 12mm Key Steel Rectangle 30cm Long

KS12MMX8MMTransDrive
DeliveryChange

$34.98

8mm x 12mm Key Steel Rectangle 30cm Long

KS8MMX12MMTransDrive
DeliveryChange

$28.93

8mm x 12mm Stainless Steel (SS304) Key Steel Rectangle 30cm Long

125 KS12MMX8MMSSTransDrive
DeliveryChange

$357.94

8mm x 8mm Key Steel Square 30cm Long

KS8MMX8MMTransDrive
DeliveryChange

$22.88

8mm x 8mm Stainless Steel (SS304) Key Steel Square 30cm Long

125 KS8MMX8MMSSTransDrive
DeliveryChange

$134.53

9mm x 14mm Key Steel Rectangle 30cm Long

KS9MMX14MMTransDrive
DeliveryChange

$44.99

9mm x 14mm Stainless Steel (SS304) Key Steel Rectangle 30cm Long

125 KS9MMX14MMSSTransDrive
DeliveryChange

$468.82

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