Proto J1216MBASD Combination Wrench 16 Mm 12-point

Product Description

The PROTO J1216MBASD is a 16 mm combination wrench built for professional tradespeople who need a reliable, corrosion-resistant hand tool in demanding service environments. It features a 15-degree offset head and a 12-point box end, giving technicians better access in tight clearances while maintaining solid contact on fastener flats. The straight handle measures 9-13/32 inches overall and is constructed from steel. The wrench is tether capable, making it suitable for elevated work environments or jobsites with dropped-tool safety requirements. It meets ASME B107.100-2010 standards and carries a lifetime warranty.

This wrench is appropriate for use in HVAC, plumbing, electrical, mechanical, and general industrial maintenance applications. The 16 mm size fits metric fasteners commonly found in equipment panels, piping assemblies, and machinery. The tether-capable design suits work at height or in environments where tool retention is required by safety protocol. Licensed technicians and journeymen across trades will find this wrench useful for both routine service calls and installation work.

Key Features

• 16 mm head size fits standard metric fasteners
• 12-point box end provides more contact positions on fastener flats
• 15-degree offset head angle improves clearance in confined spaces
• Tether capable design supports dropped-tool safety compliance
• Corrosion-resistant steel construction for long service life
• Meets ASME B107.100-2010 standard for combination wrenches
• Lifetime warranty backed by the manufacturer

Compatibility

Designed as an OEM-style replacement or direct addition to professional tool sets requiring a 16 mm metric combination wrench with a 15-degree offset box end.

Installation Notes

This wrench is a hand tool requiring no power source or special installation. Before use in live electrical or mechanical systems, follow lockout/tagout procedures per applicable OSHA and facility safety standards. When using in tether-required environments, attach an approved tool lanyard to the tether point before beginning work. Inspect the wrench for cracks or deformation before each use and replace if damaged.