Williams Comfort Products JHW36819 Impact Socket 19MM

Product Description

The WILLIAMS COMFORT PRODUCTS JHW36819 is a metric universal impact socket designed for professional fastener work in mechanical, HVAC, plumbing, and general trade applications. Built with a 3/8 inch drive and sized at 19 MM, this socket features SUPERTORQUE lobular openings that increase turning power while protecting fastener heads from deformation. The overall length is 2.625 inches. Specially heat treated for impact use, the JHW36819 is compatible with both pneumatic and electric impact wrenches. It is sold individually and is intended for tradespeople who need reliable, durable impact tooling on the job.

This socket is suited for residential and commercial trade work where metric fasteners and impact-rated tooling are required. The 3/8 inch drive size makes it a practical fit for mid-range impact wrenches commonly used by HVAC technicians, plumbers, and mechanical contractors. The universal impact designation means it is engineered for high-torque applications rather than hand-tool use, making it appropriate for production and service environments where speed and fastener integrity both matter.

Key Features

• SUPERTORQUE lobular openings deliver increased turning force without rounding fastener heads
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use to extend service life and maintain safety under load
• Drive end includes pin retention hole and groove for secure socket retention on impact tools

Compatibility

Designed as an OEM-style impact socket for use with standard 3/8 inch drive pneumatic and electric impact wrenches requiring metric 19 MM sockets.

Installation Notes

Installation and use should be performed by qualified trade professionals familiar with impact tooling and fastener torque requirements. Always confirm the socket drive size matches the impact wrench anvil before use. Do not use impact sockets with hand-ratchet tools, as impact-rated sockets are engineered for rotational shock loads. Inspect the socket for cracks or wear before each use and replace if damage is found.