Proto JSCV09B Combination Wrench 9/32 Inch 12-point

Product Description

The PROTO JSCV09B is a 9/32-inch combination wrench built for professional trade use in mechanical, HVAC, and general maintenance applications. It features a 12-point box end with a 15-degree head offset angle, allowing clearance in tight or recessed fastener locations. The open end provides fast socket engagement on hex fasteners. Constructed from steel with a chrome finish, this wrench measures 5-5/32 inches overall length and weighs 0.06 pounds. The compact profile suits work in confined spaces common to equipment panels, valve assemblies, and field service tasks.

This wrench is suited for residential and light commercial service work where small-fastener access is required. Typical applications include equipment panel fasteners, control box hardware, and general mechanical assembly on HVAC, plumbing, and electrical systems. The 9/32-inch head size is commonly encountered on sheet metal screws, hex-head machine bolts, and equipment mounting hardware. Licensed technicians and journeymen carry this size as a standard addition to a field service set.

Key Features

• 9/32-inch head size for small-fastener applications common in trade service work
• 12-point box end for multiple engagement positions in confined areas
• 15-degree head offset angle provides clearance when working near obstructions
• Steel construction with chrome finish for corrosion resistance and durability
• 5-5/32-inch overall length balances reach and torque control in tight spaces
• Limited lifetime warranty coverage from the manufacturer

Compatibility

Designed as an OEM-style hand tool compatible with standard 9/32-inch hex fasteners found across HVAC, plumbing, and electrical equipment in residential and commercial service applications.

Installation Notes

This wrench is used by licensed HVAC technicians, plumbers, electricians, and mechanical contractors for general fastener work. Always de-energize electrical equipment and isolate any pressurized lines before using hand tools in service panels or mechanical assemblies. Inspect the wrench for cracks or deformation before each use and do not use pipe extensions or cheater bars on a combination wrench handle.