Caterpillar Original 318-2559 M22X1.5 Thread 67mm Long Bolt CAT

Bolt Length (in): 2.64
Bolt Type: Track Bolt
Coating: Zinc Phosphate + Oil offers corrosion protection up to the point of assembly (recommend painting for external applications). Salt spray resistance of 72 hours to red rust. Coating color – dark grey to black.
Grip Length (in): 1.26
Thread: Fine
Thread Size (in – TPI) (in): M22-1.5
Bolt Size (in): 0.8661