Proto JSCRM09T Ratcheting Combination Wrench 9 Mm

Product Description

The PROTO JSCRM09T is a 9 mm ratcheting combination wrench built for trade professionals who need reliable torque in tight spaces. The wrench features a 12-point box end with a 15-degree offset head angle, allowing access in confined areas where a straight-profile tool would not fit. Constructed from steel with a corrosion-resistant chrome finish, it measures 5-15/16 inches overall length and weighs 0.09 pounds. The tether-capable design supports drop-prevention compliance on elevated work sites, scaffolding, and elevated mechanical platforms. It meets ASME standards and is suited for mechanical, HVAC, plumbing, and electrical service work where metric fasteners are common.

This wrench is intended for use on 9 mm metric fasteners in residential and commercial service applications. It is well-suited for HVAC equipment access panels, control cabinet fasteners, pipe flange bolts, and electrical enclosure hardware. The ratcheting box end speeds fastener removal and installation without repositioning the wrench on every stroke. The straight handle and 15-degree head offset make it practical for both open-area and confined-space use. Licensed trades and general service technicians working with metric hardware will find this a standard-duty hand tool for everyday service calls.

Key Features

• Ratcheting 12-point box end for faster fastener driving without full wrench repositioning
• 15-degree offset head angle for clearance in tight or obstructed work areas
• Steel construction with chrome finish for corrosion resistance and durability
• Tether-capable design supports drop-hazard compliance on elevated job sites
• Meets ASME standards for combination wrenches
• Compact at 5-15/16 inches overall length and 0.09 pounds

Compatibility

Designed for use with 9 mm metric fasteners across a wide range of trade applications including HVAC equipment, plumbing fixtures, and electrical enclosures where metric hardware is standard.

Installation Notes

This is a hand tool requiring no installation. Before servicing any equipment, follow lockout/tagout procedures per OSHA requirements and shut off all power, gas, or fluid sources as applicable to the system being worked on. When using this wrench in elevated environments, attach the tether point to an approved lanyard or tool-tethering system before beginning work. Inspect the wrench for cracks, worn ratchet mechanism, or chrome degradation before each use and remove from service if damage is found.