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9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Lock Nuts

9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Lock Nuts (6 pcs.)

SKU: 64538
Regular price $1128
Shipping calculated at checkout.

Diameter: 9/16"
Diameter 2: 1"
Thickness: 31/64"
Material: Steel
Finish: Zinc
Driver Type: 7/8" Wrench
Thread Size: 18 (Fine)
Hardness: Grade 2
Style: Top Lock|Type C
Type: Lock Nut

Box of 6.

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