Sems 3G-OTH-532136 — Technical Specifications

The SEMS Screw: Internal Tooth (SKU 1PXZ1) is a #4-40 thread size, 1/4 in length, steel, zinc-plated, pan, slotted machine screw with an internal tooth lock washer, supplied in a 100-piece pack (MPN MSPII0-400250-100P). 3G Electric sources this genuine SEMS fastener across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate specification and supply.