Import 3/4" Heavy Duty Single Hex Impact Sockets — Buy in Bulk from Supplier in India

These 3/4 inch heavy duty single hex impact sockets feature a six-point broach engineered for high-torque impact wrench applications where fastener corner engagement and material ductility under shock loading are critical. The single hex geometry delivers full contact across all six flats of a hexagonal fastener, distributing impact forces more evenly than 12-point alternatives and reducing the risk of corner rounding under pulse torque conditions. Manufactured by Griphold Engineering Private Limited in Vadodara, Gujarat, these sockets incorporate industrial-grade chrome vanadium or chrome molybdenum steel (material specification to be confirmed with the supplier) with a corrosion-resistant finish suited to workshop and field service environments.

Impact sockets differ from standard hand-tool sockets through thicker wall sections, deeper broach profiles, and modified alloy compositions that absorb energy without brittle fracture. The 3/4 inch square drive interfaces with impact wrenches, torque multipliers, and heavy-duty ratchets per ASME B107.2 and ISO 1174 drive specifications. Single hex construction allows maximum material thickness around the drive tang and socket body, a design priority when fasteners are seized or heavily torqued. Typical hardness for impact-rated sockets runs 38-45 HRC with lower brittleness than non-impact variants, often achieved through differential tempering or modified quench protocols.

Buyers in heavy equipment repair, mining maintenance, wind turbine installation, and shipyard fabrication represent the core market for this product category. The sockets are used where pneumatic or cordless impact wrenches deliver torque pulses exceeding 1,000 Nm, such as track frame bolting, hub nut removal, and structural steel erection. When sourcing from Griphold Engineering, confirm whether the sockets are tested to impact durability cycles, what marking system identifies metric versus SAE sizing, and whether the supplier provides replacement warranty against fracture under normal impact use. Packaging configurations and minimum order quantities must be discussed directly given the absence of fixed terms in the listing data.

Griphold Engineering Private Limited is headquartered at 309, Sanket Avenue, opposite Ambe Vidyalaya on Sama-savli Road, Vadodara, Gujarat 390024, India. The supplier's platform profile indicates harbor trust tier status with no response rate or average response time data currently recorded. This absence of engagement metrics means buyers should initiate proactive contact and may need to follow up multiple times to obtain quotations, technical datasheets, or sample shipments. No information is provided regarding year of establishment, number of employees, production floor area, or annual turnover, and none should be assumed.

The company positions itself in industrial hand tools and power tool accessories, with these single hex impact sockets representing a product suited to heavy-duty maintenance and construction markets. Buyers should verify whether Griphold Engineering performs forging and machining in-house or sources socket blanks from subcontractors. Given the Vadodara location, the supplier draws from Gujarat's engineering supply chain and ports for export logistics. Direct due diligence is essential: request factory video, quality control documentation, and customer references before advancing beyond sample orders. The lack of response history suggests either a new listing, a platform account managed intermittently, or operational capacity constraints that warrant clarification.