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
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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

125NWUSZ N/A 1 1/4 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
137NWUSZ N/A 1 3/8 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 QUOTE
137NWUSZ N/A 1 3/8 USS FLAT WASHER ZINC PLATED N/A 15 $36.67
150NWUSZ N/A 1 1/2 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
162NWUSZ N/A 1 5/8 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
175NWUSZ N/A 1 3/4 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $191.42
175NWUSZ N/A 1 3/4 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
187NWUSZ N/A 1 7/8 USS FLAT WASHER ZINC PLATED N/A 5 $38.30
200NWUSZ N/A 2 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $199.19
200NWUSZ N/A 2 USS FLAT WASHER ZINC PLATED N/A 5 $39.87
225NWUSZ N/A 2 1/4 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
250NWUSZ N/A 2 1/2 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $211.71
250NWUSZ N/A 2 1/2 USS FLAT WASHER ZINC PLATED N/A 5 $42.37
300NWUSZ N/A 3 USS FLAT WASHER ZINC PLATED (LBS) N/A 50 $232.05
Unit of Measure
1 2