Williams Comfort Products JHWMID10A Combination Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHWMID10A is a compact combination wrench built for fast fastener turning in tight, limited-clearance spaces. The wrench features a 5/16-inch opening on both the box end and the open end, keeping both sides identical in size for consistent fit on the same fastener without switching tools. At 3.5 inches overall length, it is designed for confined work areas where a full-size wrench cannot swing freely. The high-polish chrome finish provides a smooth feel in hand and wipes clean without difficulty. This wrench is sold individually and weighs 0.04 pounds.

This wrench is well suited for HVAC, plumbing, and general mechanical service work where fasteners are located in recessed panels, behind equipment, or inside unit cabinets. Technicians working on equipment with restricted access points will find the short overall length practical for quarter-turn and full-turn applications where a ratchet or standard-length wrench cannot fit. It is a useful addition to a service kit for field technicians who regularly encounter confined fastener locations.

Key Features

• Box end and open end both sized at 5/16 inch for consistent double-sided use
• 3.5-inch overall length designed for limited-clearance and confined-space applications
• Rounded profile supports fast turning in restricted areas
• High-polish chrome finish resists smudging and cleans easily
• Lightweight at 0.04 pounds, practical for portable service kits

Compatibility

Designed as a standard 5/16-inch combination wrench suitable for use with any fastener requiring a 5/16-inch drive in residential or light commercial service applications.

Installation Notes

This wrench is used by HVAC technicians, plumbers, and general mechanical service professionals. Always de-energize and lock out equipment before accessing internal fasteners on any appliance or mechanical system. Confirm the wrench opening seats fully on the fastener before applying torque to avoid rounding the fastener head. Keep the tool dry and free of debris to maintain grip and finish.

Technical Specifications

• Opening Size: 5/16 inch
• Overall Length (OAL): 3.5 inches
• Width: 0.62 inches
• Length: 0.19 inches
• Weight: 0.04 pounds
• Finish: High-Polish Chrome
• End Profile: Rounded
• Sold As: Each
• UPC: 662459979605

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWMID10A