Proto J3322 Open End Wrench Double End 11/32 Inch

Product Description

The PROTO J3322 is a double-ended open end wrench sized at 11/32 inch, built for professional-grade hand tool use in mechanical, HVAC, plumbing, and electrical trade applications. Constructed from steel with a satin finish, this wrench features a dual head angle design with a 15-degree angle on one end and a 75-degree angle on the other. The angled heads allow access to fasteners in confined or awkward spaces where a straight approach is not possible. Backed by a lifetime warranty, the J3322 is suited for technicians who need a reliable, single-size wrench in their service kit.

This wrench is appropriate for residential and light commercial service work wherever 11/32-inch fasteners are encountered. The dual head angle configuration makes it a practical choice for tight quarters such as equipment enclosures, control panels, and mechanical rooms. Licensed tradespeople across HVAC, electrical, and plumbing disciplines will find the offset head angles useful when standard wrench access is blocked by adjacent components or structural members.

Key Features

• Double-ended open end head with 15-degree and 75-degree head angles for versatile fastener access
• 11/32-inch wrench size suitable for small fasteners common in trade equipment
• Steel construction for durability in field and shop environments
• Satin finish reduces glare and provides corrosion resistance in typical service conditions
• Lifetime warranty coverage from the manufacturer

Compatibility

Designed as a standard open end wrench for use with 11/32-inch fasteners across a range of mechanical, HVAC, plumbing, and electrical applications.

Installation Notes

Install and remove fasteners by hand using this wrench; no power tools are required or recommended for open end wrenches of this size. Always de-energize electrical equipment and shut off gas or fluid supply before accessing fastener connections in live systems. Use the appropriate head angle for the available clearance to avoid rounding fastener flats. General hand tool use should follow applicable trade safety guidelines and jobsite protocols.