Heli-coil 3G-OTH-262091 — Technical Specifications

The HELI-COIL Screw Thread Insert STI Tap is a general-purpose tap with a straight flute design, specified as 1"-14 UNF, H4 / 3B, 4 Flute, Plug Chamfer (MPN 8193-16). 3G Electric interprets this demand and sources the exact OEM-specified tool, supporting your thread-repair or installation needs across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.