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1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Thin Lock Nuts

SKU: 71904
1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Thin Lock Nuts

1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Thin Lock Nuts

SKU: 71904
Box Size: 5 pcs.
Regular price $879
Shipping calculated at checkout.

Nominal Size: 1/2"
Thread: 20 TPI (Fine)
Width Across Flats: 3/4"
Height: 21/64"
Across-Corners Size: 27/32"
Material: Steel
Finish: Zinc
Hardness: Grade 2
Style: Thin Pattern Nylon Insert
Type: Lock Nut

Box of 5.

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