The Sealey Impact Socket 46mm Deep 3/4″Sq Drive (Part No. IS3446D) is a heavy-duty socket for use with powered or manual impact tools. Manufactured from Chrome Molybdenum (Cr-Mo) steel, it is drop-forged, hardened and tempered for high torque use and long service life. The deep design reaches recessed fasteners and long studs, making it useful on hubs, suspension components and machinery fixings. A phosphate coating helps resist corrosion in workshop and site conditions. The 3/4″ square drive is equivalent to 19.05mm, matching common professional impact wrenches and power bars. With WallDrive flank-drive geometry to grip the flats rather than the corners, this 46mm impact socket delivers strong, reliable performance for automotive, agricultural and industrial maintenance tasks.

Key Features:
– 46mm hex, deep profile for access to recessed nuts and long studs
– 3/4″ square drive (19.05mm) suits heavy-duty impact wrenches and breaker bars
– Chrome Molybdenum (Cr-Mo) construction for high strength under impact loads
– Drop-forged, then hardened and tempered for durability and reduced wear
– WallDrive flank-drive design improves torque transfer and reduces fastener rounding
– Phosphate finish provides corrosion resistance in harsh environments
– Chamfered lead-in to speed socket engagement on the fastener
– Retaining pin and ring compatible for secure use with air tools (where applicable)
– Clearly marked size for quick identification in the toolbox
– Designed for professional daily use in demanding workshops and on site

Typical Applications:
Ideal for removing and installing large henuts and bolts on vehicle hubs, suspension and driveline components, agricultural machinery, construction plant, and general industrial equipment. Suited to use with air impact wrenches, cordless impact drivers with suitable adapters, and 3/4″ (19.05mm) drive torque multipliers or power bars. Useful wherever a deep 46mm socket is required to reach fasteners set in recesses.

Also known as:
46mm impact hesocket, 3/4 in drive deep 6-point socket (19.05mm), CR-MO deep impact socket, flank-drive hesocket, AF heimpact socket, pneumatic wrench socket, power impact socket, heavy-duty deep hesocket, large hedeep socket for air tools, stud nut impact socket.

Product Specifications