Cleveland 3G-OTH-221778 — Technical Specifications

The CLEVELAND Straight Flute Hand Tap is a general-purpose hand tap with M4.5x0.75 metric threads, featuring a D4 / 2B tolerance, 4 flutes, and a plug chamfer (MPN C83875). 3G Electric interprets this demand and sources the exact OEM part, backed by specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution, not just a catalog listing.