Proto JSCVM17S Combination Wrench 17 Mm Ratcheting

Product Description

The PROTO JSCVM17S is a 17 mm combination wrench built for professional tradespeople who need reliable fastener control in tight or demanding environments. The wrench features a 12-point box end with a 15-degree offset head angle, allowing better knuckle clearance and access in confined spaces. The ratcheting and reversing mechanism reduces the need to reposition on every stroke, speeding up fastener work in repetitive tasks. Constructed from steel with a corrosion-resistant chrome finish, the JSCVM17S measures 5 inches overall and weighs 0.26 pounds. It meets ASME standards and is tether capable, making it suitable for work at height or in drop-hazard environments.

The JSCVM17S is intended for use by mechanics, millwrights, pipefitters, electricians, and general maintenance technicians working in industrial, commercial, or facility maintenance settings. The 17 mm head size fits metric fasteners commonly found in HVAC equipment, pumps, motors, panels, and piping assemblies. Its tether-capable design suits elevated work platforms, overhead service areas, and any job site where dropped tools present a safety risk. The straight handle and compact 5-inch length make it manageable in restricted access points without sacrificing torque control.

Key Features

• 17 mm box end with 12-point configuration for multiple engagement angles on hex fasteners
• Ratcheting and reversing mechanism reduces stroke repositioning during repetitive fastening
• 15-degree offset head angle improves knuckle clearance and access in confined spaces
• Tether capable for use in drop-hazard or elevated work environments
• Chrome finish provides corrosion resistance for tool longevity in varied conditions
• Meets ASME standards for combination wrench performance and dimensional accuracy

Compatibility

Designed as a standard metric combination wrench for use on 17 mm fasteners across industrial, mechanical, and trade applications.

Installation Notes

This wrench is intended for use by qualified trades professionals familiar with hand tool safety practices. Inspect the wrench for cracks, chips, or deformation before each use and replace if damaged. Do not use extensions or cheater bars on the handle. When used in tether applications, attach only to approved anchor points rated for tool retention per applicable site safety requirements.