Struggling to reach deeply recessed lug nuts, structural frame bolts, or long threaded studs with short, standard sockets? Using shallow sockets on extended fasteners limits your tool's contact area, leading to rounded bolt heads, slipped wrenches, and costly down-time in the workshop. The Ingco HHAST12243L Professional Deep Hexagonal Socket is engineered with an extended, high-clearance barrel profile to bypass protruding threads and deliver maximum torque directly to buried fasteners. Designed with a standard 1/2-inch square drive interface and a precise 24mm metric opening, this industrial-grade socket handles high-torque automotive maintenance, heavy mechanical assemblies, and structural steel tasks with absolute ease.

The exceptional structural integrity of this deep socket comes from its premium 50BV30 Chrome Vanadium (Cr-V) steel construction. Fully drop-forged, heat-treated, and induction-tempered to strict industrial tolerances, the core body absorbs massive rotational stress without splitting or flexing under sudden peak loads. It features a 6-point hexagonal geometry layout that grips the flat, solid sides of fasteners rather than their delicate corners, dramatically reducing the risk of slippage and rounding under extreme force. To ensure lifetime durability in harsh workshop environments, the socket is finished with a specialized, high-protection black nickel plating that naturally repels grease, moisture, and industrial corrosion.

Technical Specifications

• Brand: INGCO

• Model: HHAST12243L

• Product Type: Professional Metric Deep Hexagonal 6-Point Socket Piece

• Drive Interface Size: Standard 1/2 Inch Square Drive Layout

• Socket Sizing Width: 24mm Precision Metric Opening

• Socket Depth Configuration: Extended deep-well profile optimized for long bolts and highly recessed fasteners

• Socket Geometry Layout: 6-Point Hexagonal Flank Drive (grips flat sides to prevent fastener rounding)

• Material Composition: Premium Industrial-Grade Forged 50BV30 Chrome Vanadium Steel

• Metallurgical Treatment: Advanced induction heat-treated for optimized hardness and enhanced core strength

• Surface Protection Finish: Heavy-Duty Black Nickel-Plated coating for superior rust and chemical resistance

• Tool Compatibility Match: Universal fitment for any standard 1/2-inch drive ratchets, breaker bars, speed handles, and torque wrenches

• Primary Target Applications: Heavy-duty automotive wheel and suspension repairs, chassis assembly, mechanical equipment maintenance, and structural industrial construction plumbing

• Total Package Quantity: 1 Piece Retail Display Layout

• Packaging Type: Supplied securely attached to a commercial plastic hanger clip layout for organized pegboard display and clean storage