30 mm 12-Point Metric SIngle Head Ratcheting Box Wrench - J.H. Williams

The J.H. Williams JHWRBM-30 30 mm 12-Point Metric Single Head Ratcheting Box Wrench is designed for professional technicians tackling large metric fasteners in heavy-duty automotive, fleet, and industrial environments. This specialized tool provides reliable engagement and efficient operation on high-torque hardware, even in challenging access areas. Its robust construction ensures consistent performance for demanding daily use.

Key Features

• Precision 30 mm Box End: Delivers a precise, secure fit on 30 mm metric nuts and bolts, minimizing slippage and potential fastener damage.
• 12-Point Ratcheting Mechanism: Features fine-tooth action, allowing for continuous turning with minimal arc swing, which enhances speed and control in confined spaces.
• Secure Torque Grip® Engagement: The 12-point geometry, including Torque Grip® wheels, offers multiple contact angles that distribute force evenly, reducing the risk of rounding fasteners under heavy load.
• Low-Profile Head Design: A slim box end and compact ratcheting mechanism facilitate access to fasteners located in restricted areas where bulkier tools may not fit.
• Professional-Grade Construction: Built for durability and reliability in daily automotive, industrial, and fleet service environments, featuring a high-polish chrome finish for corrosion resistance.

Applications

This wrench is an essential tool for maintenance on suspension components, axle and hub hardware, and chassis fasteners across various heavy-duty applications. It is frequently applied to 30 mm fasteners found in steering and suspension assemblies, frame brackets, and driveline mounts on light- and heavy-duty trucks, commercial vehicles, agricultural equipment, and construction machinery. This tool is particularly effective for long "bolt-through" applications and is suitable for shop technicians, mobile service professionals, and industrial maintenance crews requiring dependable access to larger metric hardware in obstructed areas.

Specifications

• Model: JHWRBM-30
• Manufacturer: J.H. Williams
• Wrench Size: 30 mm
• Head Type: Single, 12-point box end
• Measurement System: Metric
• Weight: 1.51 lb