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

Reversible Lock Nut

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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.

14 part numbers

Description Size Thread Grade Finish Material Thread Series Sold by In stock Part number
1/4" Diameter
USS Stainless Steel 1/4-20 20 TPI Stainless USS/Coarse Each Out of stock NLRS-12
USS Steel 1/4-20 20 TPI Steel USS/Coarse Each Out of stock NLR-14
SAE Steel 1/4-28 28 TPI Steel SAE/Fine Each Out of stock NLR-F14
5/16" Diameter
USS Steel 5/16-18 18 TPI Steel USS/Coarse Each Out of stock NLR-516
SAE Steel 5/16-24 24 TPI Steel SAE/Fine Each Out of stock NLR-F516
3/8" Diameter
USS Steel 3/8-16 16 TPI Steel USS/Coarse Each Out of stock NLR-38
SAE Steel 3/8-24 24 TPI Steel SAE/Fine Each Out of stock NLR-F38
7/16" Diameter
USS Steel 7/16-14 14 TPI Steel USS/Coarse Each Out of stock NLR-716
1/2" Diameter
USS Steel 1/2-13 13 TPI Steel USS/Coarse Each Out of stock NLR-12
SAE Gr 8 1/2-20 Yellow zinc 20 TPI Grade 8 Yellow zinc Steel SAE/Fine Each Out of stock NLR8-F12
9/16" Diameter
USS Steel 9/16-12 12 TPI Steel USS/Coarse Each Out of stock NLR-916
5/8" Diameter
USS Steel 5/8-11 11 TPI Steel USS/Coarse Each Out of stock NLR-58
3/4" Diameter
USS Steel 3/4-10 10 TPI Steel USS/Coarse Each Out of stock NLR-34
1" Diameter
USS Steel 1-8 8 TPI Steel USS/Coarse Each Out of stock NLR-78