0S1624 CATERPILLAR 0S-1624: 5/8-11" Threaded External Hexagonal Bolt | Cat® External Hexagonal Headed Bolt of 25.40mm Shaft Length

Bolt Length (mm): 25.4
Bolt Type: Hex Head
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 (mm): 4.76
Material: Steel
Thread: Coarse
Material Description: SAE J429 Grade 8. Head Marking - 6 radial lines (150 ksi Ultimate Tensile Strength)
Finish: Phosphate and Oil Coated