Countersunk Washers feature plastic cover disk.

Press Release Summary:

Constructed of stainless steel, European Standard 1.4305 (American Standard series 303), RoHS-compliant, metric size, GN 185 countersunk washers can be used for shrouding screw joints to achieve visually appealing finish. White technopolymer (Polyamide PA) cover disks help in avoiding damage to finished surfaces.

Original Press Release:

Countersunk Washers with Plastic Cover Disk from J.W. Winco

NEW BERLIN, WI -- J.W. Winco, Inc., a leading supplier of standard industrial machine components, announced it now offers series GN 185 Countersunk Washers with Plastic Cover Disk.

These RoHS-compliant, metric size washers are made of stainless steel, European Standard 1.4305 (American Standard series 303). The cover disks are made of white technopolymer (Polyamide PA). The washers are used for shrouding screw joints when a visually appealing finish is desired. The plastic disks serve to avoid damage to finished surfaces.

J.W. Winco offers an extensive selection of inch and metric size adjustable levers, cabinet U-handles, plastic and steel hinges and locking mechanisms, revolving and retractable handles, hand wheels, hand cranks, conveyor components, leveling mounts, hand knobs, spring, ball and indexing plungers, jig, fixture and fastening components, toggle clamps, metric casters and wheels, universal joints, oil sight glasses, and metric tools for the industrial and commercial equipment industries. J.W. Winco's Web site catalog, with 3D CAD and online buying, is viewable at

For more information, contact J.W. Winco at 800-877-8351, by fax at 800-472-0670, on the Web at, and via e-mail at

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