Crank Pulley Bolt & Washer

$45.00

MADE IN THE USA — with U.S.A. materials

***INTERNATIONAL SHIPPING AVAILABLE - SEND US AN EMAIL.

Bolt has cut ‘J’ threads with a controlled root radius at the bottom. The radius keeps them from cracking.
Made of 17-4 Stainless H-900 40-44 RC (Rockwell hardness).
1/2 Internal Square and 1.000 External Hex.
Has 10mm more thread engagement than most other bolts on the market.
The Retaining Washer is 6.35mm thick that will never distort when properly torqued.
Thick washer with step for centering on the pulley hub.
Weighs .4pd

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MADE IN THE USA — with U.S.A. materials

***INTERNATIONAL SHIPPING AVAILABLE - SEND US AN EMAIL.

Bolt has cut ‘J’ threads with a controlled root radius at the bottom. The radius keeps them from cracking.
Made of 17-4 Stainless H-900 40-44 RC (Rockwell hardness).
1/2 Internal Square and 1.000 External Hex.
Has 10mm more thread engagement than most other bolts on the market.
The Retaining Washer is 6.35mm thick that will never distort when properly torqued.
Thick washer with step for centering on the pulley hub.
Weighs .4pd