31-BPI-31C-75 Posted on February 5, 2026 Andy Zheng Login to see prices 5/16-18 X 3/4 PIN-IN BUTTON SOC /S SKU: 31-BPI-31C-75 Category: Loose Hardware Description Description 5/16-18 X 3/4 PIN-IN BUTTON SOC /S Related products 1-PRA-6-50 is a #6-18 X 1/2 PHIL ROUND S/M/S T-A, Material 18-8 Login to see prices 1-MHF-8-20 : 18-8 stainless steel hex head screw, M8x1.25mm thread x 20mm long Login to see prices 1-S-8C-43 Login to see prices 1-FLN-10F Login to see prices