Impact Socket Bit 3/4" 19mm 6-point for Drive Tools JCB

Impact Socket Bit 3/4" 19mm 6-point by JCB is a heavy-duty socket bit engineered for use with 3/4-inch drive impact wrenches and torque tools. The 6-point configuration engages hexagonal fasteners with full-face contact to minimise rounding and distribute torque evenly. Manufactured from high-strength material and finished for resistance to wear, this 19 mm impact bit is intended for repeated high-torque fastening and loosening in demanding environments such as automotive repair, construction machinery maintenance and industrial assembly.

Advantages

The 6-point geometry provides secure engagement with bolt heads, reducing the risk of slippage and rounding under high torque. Its 3/4" (19 mm) size fits standard heavy-duty drives and delivers consistent torque transfer from impact wrenches to fasteners. The bit is manufactured to withstand impact loads and frequent use, offering durability and reliable performance in professional settings. The robust finish improves resistance to corrosion and surface wear, extending service life in harsh conditions.

Suitable for

• Automotive repair and maintenance — wheel nuts, suspension and drivetrain components
• Construction equipment servicing — heavy fasteners on machinery and structures
• Industrial assembly and maintenance — high-torque bolting and routine disassembly
• Workshop and repair shops using 3/4" drive impact wrenches

Key specifications

• Drive type: 3/4-inch drive compatible with standard impact tools
• Size: 19 mm hexagonal (6-point)
• Point design: 6-point full-face contact for reduced rounding
• Intended use: impact-rated for high-torque fastening and loosening
• Material and finish: high-strength impact-grade steel with wear-resistant finish

How to use

Attach the 3/4" drive end of the impact socket bit securely to a compatible impact wrench or torque tool. Ensure the socket fully seats on the hexagonal fastener before applying torque. When loosening tight or corroded fasteners, use controlled short bursts from the impact tool to avoid sudden breakage; when tightening, apply the recommended torque values for the specific fastener and application. Inspect the socket regularly for signs of wear, cracking or deformation and replace if any damage is detected.

Usage recommendations

Use only with impact-rated drive tools and avoid using the socket on non-impact hand tools. Match the 19 mm size to the fastener head and follow torque specifications for the application. Store in a dry place and clean after use to prolong service life.