31-BPI-31C-75 Posted on February 5, 2026 Andy Zheng $0.230 5/16-18 X 3/4 PIN-IN BUTTON SOC /S Available on backorder 31-BPI-31C-75 quantity Add to cart SKU: 31-BPI-31C-75 Category: Loose Hardware Description Description 5/16-18 X 3/4 PIN-IN BUTTON SOC /S Related products 1-PPM-4C-37 Passivated 18-8 SS pan head phillips screw, 4-40 trhead, 3/8″ long, = McMaster Carr p/n 91772A108 $0.035 Add to cart 1-S-10C-56 10-24 x 9/16 socket cap screw made from 18-8 stainless steel $0.041 Add to cart 1-FLN-10F $0.062 Add to cart J7H-0420-16ZI $0.023 Add to cart