Gearwrench 81921 Combination Wrench Set 5 Pc Inch

Product Description

The GEARWRENCH 81921 is a 5-piece combination wrench set sized for large-fastener work in inch measurements. Each wrench features a 15-degree offset head angle and a 12-point box end, giving technicians the clearance and grip needed when turning large hex fasteners in tight or awkward positions. The open end provides fast engagement for spinning fasteners down quickly, while the box end delivers the torque needed to break them loose or cinch them tight. The full set covers five sizes ranging from 1-1/16 inches to 1-1/2 inches. A chrome-plated finish provides corrosion resistance and makes the wrenches easier to clean after use. The set ships with a tool roll for organized storage and transport.

This set is built for professional tradespeople who regularly work with large-diameter fasteners, including HVAC technicians torquing equipment flanges, pipefitters handling large pipe unions, millwrights, and heavy-equipment mechanics. The size range makes it practical for applications where standard combination wrench sets top out too small, such as industrial equipment service, structural work, and large commercial HVAC installations. The 15-degree offset angle reduces knuckle clearance issues in confined spaces, and the 12-point box end allows repositioning in shorter swing arcs.

Key Features

• 5-piece inch set covering 1-1/16 inches, 1-1/8 inches, 1-1/4 inches, 1-5/16 inches, and 1-1/2 inches
• 15-degree offset head angle improves clearance in tight work areas
• 12-point box end allows repositioning in short swing arcs
• Chrome-plated finish resists corrosion and cleans easily
• Includes a tool roll for organized storage and transport
• Limited lifetime warranty

Compatibility

Designed for use with standard inch-measurement hex fasteners in the 1-1/16 inch to 1-1/2 inch size range, suitable for industrial, commercial, and heavy-duty service applications.

Installation Notes

These wrenches are hand tools intended for use by qualified tradespeople following applicable safety practices. Always confirm fastener size before applying torque to avoid rounding. Inspect wrenches for cracks or damage before each use and do not use a cheater bar or extension to increase leverage beyond the tool's design intent. Store in the included tool roll to protect the chrome finish and keep sizes organized.