Online Store

Detail Search

Shopping Cart

My Account

Order Status

Terms of Service

Privacy Policy

Returns

Help

Hide Product Description

Knurled nuts, also called battery nuts, are thumb nuts with knurled sides; knurling refers to a series of small ridges to provide a turning grip for fingers. The knurled nut is commonly used in mechanical systems that require occasional or frequent maintenance or repair, such as engines, machinery, etc. InStock Fasteners' knurled nuts/battery nuts are zinc-plated.