Metro Industries
Online ordering is coming soon. To place an order, call 614-487-8200 or email metro@metroindinc.com .

Top-lock Nut

Diameter:
1/2"
Buying for a business? Apply for a business account for account pricing, quantity discounts and net 30 terms.
How to measure: Lock nut (inch)
How to measure: Lock nut
Sold by the thread size of the bolt it fits. Thickness is measured overall.

3 part numbers match your filters

Description Size Thread Grade Finish Material Thread Series Sold by In stock Part number Price
Top-lock Nut USS Stainless Steel 1/2-13 13 TPI Stainless USS/Coarse Each Out of stock NLUS-12 $1.76 / each
Top-lock Nut SAE Stainless Steel 1/2-20 20 TPI Stainless SAE/Fine Each Out of stock NLUS-F12 $1.37 / each
Top-lock Nut SAE Gr 8 1/2-20 Zinc 20 TPI Grade 8 Zinc Steel SAE/Fine Each Out of stock NLU8-F12 Price on request