Holo-krome 3G-OTH-683916 — Technical Specifications

The HOLO-KROME Socket Head Cap Screw (SKU 886TV3, MPN 76586) is a metric M30x3.50 thread-size fastener, 4 inches long, made of alloy steel with a black oxide finish and Class 12.9 strength. It features a 22 mm drive size and is classified as a standard type. 3G Electric interprets demand and delivers this genuine industrial fastener across 14 departments—including machining and electrical—with specialist depth in combustion, pumps and controls as an authorised distributor.