Proto JSCV26B Combination Wrench 13/16 Inch 12-point

Product Description

The PROTO JSCV26B is a 13/16-inch combination wrench built for professional trades work where precise torque application and tight-access fastening are routine demands. The wrench features a 12-point box end with a 15-degree offset head angle, allowing better knuckle clearance in confined spaces. Constructed from steel with a chrome finish, this wrench is sized at 11-13/16 inches overall length and weighs 0.7 pounds. The chrome surface resists corrosion and makes cleanup straightforward on the job site. Suitable for mechanics, HVAC technicians, plumbers, and electricians who work with standard SAE fasteners daily.

The JSCV26B is suited for residential and light commercial service work where 13/16-inch SAE fasteners are common. Typical applications include equipment mounting hardware, pipe fittings, conduit fittings, and general mechanical assembly. The 15-degree offset box end gives clearance over surrounding components without requiring a ratchet in situations where swing arc is limited. The open end provides quick fastener engagement for initial positioning and final snugging.

Key Features

• 13/16-inch SAE head size fits standard fasteners across HVAC, plumbing, and electrical applications
• 12-point box end allows engagement in 30-degree increments for restricted-swing scenarios
• 15-degree head offset angle improves knuckle clearance over obstructions
• Steel construction with chrome finish for durability and corrosion resistance
• 11-13/16-inch overall length provides adequate leverage without bulk
• Limited lifetime warranty from the manufacturer

Compatibility

Designed for use with 13/16-inch SAE hex fasteners in general mechanical, HVAC, plumbing, and electrical service applications.

Installation Notes

This wrench is a hand tool and requires no power-down procedure before use, though technicians should always de-energize electrical equipment and shut off fluid systems before working on fasteners in live service panels or pressurized lines. Apply force smoothly to avoid rounding fastener corners, particularly on corroded hardware. Follow applicable OSHA and site safety requirements when working in confined spaces or elevated positions.