Sems 3G-OTH-532117 — Technical Specifications

The SEMS Screw: Internal Tooth (MPN 1-PPI-25C-37) is a stainless steel, passivated, pan-head machine screw with an integrated internal tooth lock washer, featuring a 1/4"-20 thread size, 3/8 in length, and a #3 drive size. 3G Electric sources this genuine OEM fastener across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate specification and supply.