Proto JSCVM22T Combination Wrench 22 Mm Ratcheting

Product Description

The PROTO JSCVM22T is a 22 mm ratcheting combination wrench built for trade professionals who need reliable torque delivery in tight spaces. The open end and box end share a 22 mm head size, with the box end carrying a 12-point configuration and a 15-degree offset angle that clears obstructions while keeping the handle at a comfortable working angle. The head thickness measures 1/4 inch, allowing access to fasteners in recessed areas. Constructed from steel with a corrosion-resistant chrome finish, this wrench meets ASME B107.100-2010 standards and is tether capable for elevated or drop-hazard work environments. Overall length is 11-7/16 inches and the unit weighs 0.78 pounds.

The JSCVM22T suits maintenance, mechanical, and industrial tradespeople working on heavy equipment, piping flanges, structural connections, and HVAC or plumbing systems where a 22 mm fastener is common. The ratcheting and reversing box end reduces handle repositioning, speeding up work in confined areas. The tether-capable design makes it appropriate for work at height, tower maintenance, or any jobsite governed by dropped-object prevention protocols. It is a straight-handle wrench intended for single-wrench drive situations where a full drive-ratchet setup is impractical.

Key Features

• Ratcheting and reversible box end eliminates the need to reposition the wrench on each stroke
• 15-degree offset angle on the box end provides knuckle clearance and fastener access in tight spaces
• 12-point box end engages fasteners at 30-degree increments, reducing slip risk
• Tether capable design meets dropped-object prevention requirements for elevated work
• Corrosion-resistant chrome finish over steel construction for long service life
• Meets ASME B107.100-2010 standard for combination wrenches

Compatibility

Designed for use on 22 mm fasteners across a wide range of mechanical, industrial, and trade applications wherever a standard combination wrench is required.

Installation Notes

A licensed mechanic or qualified tradesperson should confirm fastener size before applying torque to avoid rounding. Always ensure the wrench is fully seated on the fastener before applying force. When used at height or on elevated platforms, attach the tether point to an approved lanyard or tool-retention system in accordance with applicable dropped-object prevention standards. Inspect the wrench for cracks, burrs, or chrome damage before each use and remove from service if damage is found.