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-PPM-4C-62 is a 4/40 X 5/8 PHIL PAN MACH SC Material 18-8 Login to see prices 31-MB6-4-12 18-8 Stainless Steel Button Head Torx Screw M4 x 0.70 mm Thread, 12mm long, Login to see prices 1-PFM-8C-37 Passivated 18-8 SS phillips flat head screw, 82 degree countersink, 832 thread, 3/8″ long, = to McMaster Carr p/n 91771A192 Login to see prices 1-H-25C-62 18-8 SS hex head screw, 1/4-20 thread, 5/8″ long same as McMaster Carr p/n 92240A539 Login to see prices