Lengthening & Shortening Shims, 0.00075", Steel 1075, 0.015" x 5/16" Screw Size

Lengthening shims fit over the stripper screw threads and under the shoulder which, in effect, lengthens the stripper screw length. Shortening shims are precision die cut to fit perfectly with close tolerances around the shoulder screw shank to fit under the screw head.