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5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

5/8"-11 Black Phosphate Grade 2 Lock Nuts (74 pcs.)

SKU: 06675
Regular price $4018
Shipping calculated at checkout.

Diameter: 5/8"
Diameter 2: 1-7/32"
Thickness: 35/64"
Material: Steel
Finish: Black Phosphate
Driver Type: 15/16" Wrench
Thread Size: 11 (Coarse)
Hardness: Grade 2
Style: Top Lock|Type C
Type: Lock Nut

Box of 74.

A lock nut is a nut that resists loosening under vibrations and torque.