(100) Screw Size 4 Mylar Flat Washer 0.127 ID+/-.005 x 0.310 OD+/-.01 [B6S3]

Seastrom 5610-10-5 Flat Washer Mylar. 125"~.132" OD lot of 100. Screw Size 4 Mylar Flat Washer.

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