C.K Tools Vorteck Extra Deep 17mm Nut and Bolt Driver, 152mm Long Reach with 100mm Pass Through Depth, 1/4 Inch Hex Quick Lock Shank, 50BV30 Steel Impact Compatible for Cable Trays CK T4530 17

EXTRA DEEP PASS THROUGH DESIGN: 100mm internal pass-through depth clears long protruding threaded bar and bolts, preventing bottoming out during cable tray and containment installation work. EXTENDED 152MM REACH: Long body design improves access in ceiling voids, plant rooms, distribution boards and steel framework where standard nut drivers cannot reach. IMPACT COMPATIBLE 1/4 INCH HEX SHANK: Quick-Lock shank ensures secure engagement with impact drivers and drills, reducing slippage under high torque applications. COLD-FORGED 50BV30 STEEL CONSTRUCTION: Manufactured from alloy steel with a black phosphate coating for strength, wear resistance and corrosion protection in demanding site environments. PRECISION 17MM FASTENING: Designed for 17mm nuts and threaded rod used in structural supports, steel framework and heavier duty installation work., Weight: 0.34833037396 pounds, Manufacturer: Carl Kammerling