141-8596 1/2″-13 x 1 1/4″ Socket Head Bolt
Socket Head Screw/Bolt
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Cat® hex head bolt is a threaded fastener with a hexagonal head that can be tightened or loosened with a wrench or socket.






Cat® eccentric weight housing hex head bolt ensures a firm connection and prevents unintended movement of the eccentric weight.



Cat® self-locking hex head bolt for service brakes secures service brake components with an integrated locking feature.


Cat® 3/4-10 thread socket head bolt for radiator guard, 190.5 mm long

Specifications Thread Direction RH Class or Grade Cat/ISO 898-1 Class 11.9 Locking Feature None Thread Size M20 mm (0 in) Thread Size (Diameter × Pitch) M20x2.5 mm Bolt Length 120 mm (4.724 in) Bolt Type Hex Head Coating Zinc Phosphate + Oil Handle Length 74 mm (2.913 in) Compatible Equipment Excavators: 323 GX, 320C, 323,…