Skip to content

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

SKU: 71904
Box Size: 5 pcs.
Regular price $613
Shipping calculated at checkout.
1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Thin Lock Nuts 5 pcs.

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.

Free Shipping

When you spend $250 or more

Here to Help

Get in touch with us 7 days a week

Store Pickup

Pick up your order yourself, for free

Easy Exchanges

Return or exchange within 60 days