0S-1619 Bolt
Hex Head Bolt
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Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way…

Cat® Hex Head Bolt for Alternator Mounting secures the alternator to the engine, ensuring proper power generation and operation.




Cat® hex head bolt is a fastener that provides a secure, reliable connection with its hexagonal top.


Cat® hex head bolt is a fastener with a hexagonal top that provides a secure, reliable connection when properly tightened.

Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way…

Cat® hex head bolt is a fastener with a hexagonal top that provides a secure, reliable connection when properly tightened.

Cat® Hex Head Bolt for Wheel and Brake Tooling ensures secure, reliable fastening in mechanical systems.


Cat® Hex Head Bolt for Engine Fuel Cooler Connection is designed to secure the fuel cooler and maintain optimal temperature regulation for efficient engine performance.