INGCO 1/2" Drive 24mm Deep Impact Socket – Forged Chrome Molybdenum (Cr-Mo) Steel, Cold Extrusion Technology, 78mm Extended Profile, and Corrosion-Resistant Black Phosphate Finish (HDIS12242L)

Attempting to loosen deeply recessed or rusted 24mm fasteners using standard chrome-vanadium sockets on heavy pneumatic or cordless impact wrenches risks shattering the socket, stripping bolt heads, or failing to reach the nut entirely. Short-profile sockets lack the clearance needed to clear protruding studs, axles, or wheel lugs. The INGCO HDIS12242L 1/2" Drive 24mm Deep Impact Socket is an industrial-grade impact accessory engineered to withstand extreme rotational torque and repeated high-impact force. Manufactured using high-precision cold extrusion and heat-treatment processes, this 78mm deep socket provides heavy-duty power and reach for demanding automotive, industrial, and construction applications.

The high structural strength and durability of this deep socket stem from its forged Chrome Molybdenum (Cr-Mo) alloy steel construction. Unlike standard Cr-V steel, Cr-Mo offers superior impact resistance and ductility, absorbing heavy hammer-blow forces from impact drivers without cracking or deforming under load. Featuring an extended 78mm length and a protective black phosphate surface finish, the HDIS12242L provides maximum clearance over long threaded rods while resisting rust, oil, and shop fluids.

Key Features

• High-Strength Chrome Molybdenum (Cr-Mo) Steel – Drop-forged and heat-treated Cr-Mo alloy construction engineered specifically for high-torque impact wrench use.

• 78mm Extended Deep Socket Profile – Deep clearance design easily reaches nuts sitting on long studs, axle shafts, and recessed mechanical housings.

• Advanced Cold Extrusion Manufacturing – Precision cold-formed socket geometry delivers exact dimensional tolerances and reduced stress concentration points.

• Corrosion-Resistant Black Phosphate Finish – Durable protective surface treatment shields the socket against rust, oxidation, and workshop grime.

• 6-Point High-Torque Wall Engagement – Grips the flat sides of 24mm fasteners rather than the corners to prevent fastener rounding and slippage.

• Universal 1/2" Square Drive Compatibility – Fits all standard 1/2" drive pneumatic impact guns, cordless impact drivers, breaker bars, and ratchets.

Technical Specifications

• Brand: INGCO

• Model: HDIS12242L

• Product Type: Heavy-Duty Deep Impact Socket

• Drive Connection Size: 1/2" Square Drive (12.7 mm)

• Socket Head Size (Output): 24 mm

• Overall Length: 78 mm

• Material Composition: Forged Chrome Molybdenum (Cr-Mo) Steel

• Manufacturing Process: Cold Extrusion & Heat Treatment

• Surface Protection: Black Phosphate Coating

• Packaging Presentation: Packed by Plastic Hanger

• Primary Target Fasteners: 24mm metric hex nuts, bolts, wheel lugs, and structural anchors

• Primary Applications: Automotive wheel servicing, truck axle repair, suspension overhauls, heavy equipment maintenance, and structural steel assembly

Ideal For

Automotive mechanics, tire fitters, fleet service technicians, millwrights, and construction personnel who require a durable 24mm deep Cr-Mo socket for heavy-duty impact wrench operations.

Package Includes

1 x INGCO HDIS12242L 1/2" Drive 24mm Deep Impact Socket