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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Metric 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. Flat washers are also used to give tightness to a joint, to prevent leakage, and especially to distribute pressure under the head of a nut or bolt.

Fender flat washers have a large outside diameter in comparison with the inside diameter (hollow section).
METRIC STAINLESS A4 (316) FENDER WASHER, DIN 9021B
Unit of Measure
1 

Item #

Item Name

Package Quantity

Web Price

.3NMFW/A4 N/A M3 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 10000 $174.56
.4NMFW/A4 N/A M4 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 5000 $147.66
.5NMFW/A4 N/A M5 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 4000 $161.60
.5NMFW/A4 N/A M5 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 100 QUOTE
.6NMFW/A4 N/A M6 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 3000 $222.00
.6NMFW/A4 N/A M6 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 100 $9.66
.8NMFW/A4 N/A M8 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 1500 $262.47
.8NMFW/A4 N/A M8 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 100 QUOTE
.10NMFW/A4 N/A M10 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 800 $299.20
.10NMFW/A4 N/A M10 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 100 QUOTE
.12NMFW/A4 N/A M12 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 500 $333.01
.12NMFW/A4 N/A M12 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 100 $86.55
.16NMFW/A4 N/A M16 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 250 $253.23
.16NMFW/A4 N/A M16 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 50 QUOTE
.20NMFW/A4 N/A M20 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 150 $316.18
.20NMFW/A4 N/A M20 METRIC FENDER WASHER DIN 9021B A4 STAINLESS N/A 50 $137.00
Unit of Measure
1