Coburn-Myers Fastening Systems, Inc.
Coburn-Myers Fastening Systems, Inc.
3211 West 9th Street, Trainer, PA 19061-5242
Toll Free: (800) 662-7459
E-Mail: sales@coburnmyers.com
Web site: www.coburnmyers.com
Print Back
Flat washers are used under bolt heads or nuts to increase the bearing area or offer greater hardness, so that the nut or bolt can be rotated without distortion of the bearing surface.

USS flat washers have a larger outer diameter than SAE flat washers.
USS FLAT WASHER, ZINC CLEAR CR+3 (INCH)
Unit of Measure
1 2 

Item #

Item Name

Package Quantity

Web Price

Sort by
10NWUSZ N/A #10 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
150NWUSZ N/A 1 1/2 USS FLAT WASHER ZINC PLATED N/A 25 $67.65
150NWUSZ N/A 1 1/2 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
125NWUSZ N/A 1 1/4 USS FLAT WASHER ZINC PLATED N/A 25 $43.29
125NWUSZ N/A 1 1/4 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
112NWUSZ N/A 1 1/8 USS FLAT WASHER ZINC PLATED N/A 25 $36.96
112NWUSZ N/A 1 1/8 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
175NWUSZ N/A 1 3/4 USS FLAT WASHER ZINC PLATED N/A 5 $38.30
175NWUSZ N/A 1 3/4 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $191.42
137NWUSZ N/A 1 3/8 USS FLAT WASHER ZINC PLATED N/A 15 $36.67
137NWUSZ N/A 1 3/8 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
162NWUSZ N/A 1 5/8 USS FLAT WASHER ZINC PLATED N/A 10 QUOTE
162NWUSZ N/A 1 5/8 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
187NWUSZ N/A 1 7/8 USS FLAT WASHER ZINC PLATED N/A 5 $38.30
187NWUSZ N/A 1 7/8 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $191.42
100NWUSZ N/A 1 USS FLAT WASHER ZINC PLATED N/A 25 $30.16
100NWUSZ N/A 1 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
50NWUSZ N/A 1/2 USS FLAT WASHER ZINC PLATED N/A 100 $23.81
50NWUSZ N/A 1/2 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
25NWUSZ N/A 1/4 USS FLAT WASHER ZINC PLATED N/A 100 $4.52
25NWUSZ N/A 1/4 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
250NWUSZ N/A 2 1/2 USS FLAT WASHER ZINC PLATED N/A 5 $42.37
250NWUSZ N/A 2 1/2 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $211.71
225NWUSZ N/A 2 1/4 USS FLAT WASHER ZINC PLATED N/A 5 $42.37
225NWUSZ N/A 2 1/4 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $211.71
Unit of Measure
1 2