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

Square Nuts

How to measure: Square nut (inch)
How to measure: Square nut
The wrench size is across the flats of the square.

1 product

Size Thread Finish Material Drive Thread Series Sold by Part number Price
1/2" Diameter
1/2-13 Zinc 13 TPI Zinc Steel Square USS/Coarse Each NFQ-12 $0.85 / each