Williams Comfort Products JHW36812 Impact Socket 12MM 3/8 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW36812 is a 12 MM metric impact socket designed for use with 3/8 inch drive pneumatic and electric impact wrenches. Built with SUPERTORQUE lobular openings, the socket applies turning force to the flat sides of a fastener rather than its corners, reducing the risk of rounding or deforming the hardware under high torque. Heat-treated for impact service, this socket is rated for the stress cycles and sudden loads that come with air and cordless impact tools. It is sold individually and weighs 0.26 pounds with an overall length of 2.5 inches.

This socket is suited for professional automotive, industrial, and mechanical service applications where metric fasteners are encountered. The universal impact design makes it a practical addition to any technician's drive set when working with 12 MM bolts and nuts in confined or accessible positions alike. It is appropriate for use in both shop and field environments by mechanics, millwrights, and maintenance technicians.

Key Features

• SUPERTORQUE lobular opening engages fastener flats to maximize turning power and reduce fastener damage
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use to provide long service life and safety
• Drive end includes pin retention hole and groove for secure socket retention on the drive
• Metric sizing: 12 MM, 3/8 inch drive

Compatibility

Designed as an OEM-style replacement and standard fitment impact socket for 3/8 inch drive impact wrenches and ratchets accepting metric sockets.

Installation Notes

Installation and removal of fasteners using this socket should be performed by a qualified mechanic or maintenance technician familiar with impact tooling. Always confirm the socket is fully seated on the drive and that the retaining pin is engaged before applying torque. Inspect the socket for cracks or deformation before each use and remove from service if damage is found. Do not use impact sockets on manual torque wrenches, as impact-rated sockets are not designed for calibrated torque applications.

Technical Specifications

• Drive Size: 3/8 inch
• Socket Size: 12 MM
• Measurement System: Metric
• Socket Type: Universal Impact
• Overall Length: 2.5 inches
• Weight: 0.26 pounds
• Sold As: Each
• UPC: 662459318220

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW36812