Bolt Length (mm): 31.75

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): 6.35

Thread: Coarse

Head Height (mm): 7.14375

Thread Size (mm): .375

Grade: 8

Material Description: SAE J429 Grade 8 (ISO Class 10.9)

Locking Feature: 0

Hole Thread Pitch: 16

Overall Length (mm): 31.75

Drive (mm): 14.2875

Finish: Phosphate and Oil Coated