Crescent CCW23-05 Combination Wrench 12MM 12 Point

Product Description

The CRESCENT CCW23-05 is a 12MM combination wrench designed for professional use across mechanical, HVAC, plumbing, and electrical trade applications. It features an open end on one side and a 12-point box end on the other, both sized at 12MM metric. Constructed from alloy steel with a full polish chrome finish, this wrench delivers corrosion resistance and long service life in demanding shop and field conditions. The box end carries a 0-degree offset, keeping the profile low for work in tighter clearances. At 6.77 inches overall length, it fits standard tool rolls and job boxes without bulk.

This wrench is suited for residential and light commercial service work where metric fasteners are common. HVAC technicians will find it useful for equipment mounting hardware, refrigerant line sets, and access panel fasteners. Plumbers and pipefitters use combination wrenches like this for fixture trim and valve packing nuts. Electricians reach for them on panel mounting hardware and conduit fittings. The 12-point box end provides more engagement positions than a 6-point when working in restricted spaces with partial swing arcs.

Key Features

• 12MM metric sizing on both open and box ends
• 12-point box end for more engagement positions in tight swing situations
• Alloy steel construction for durability under torque
• Full polish chrome finish resists corrosion and simplifies cleaning
• 0-degree offset open end keeps the wrench flat against the work surface
• Compact 6.77-inch overall length fits standard tool storage

Compatibility

Designed as a standard metric combination wrench for use with 12MM fasteners across general trade and mechanical service applications.

Installation Notes

This wrench is a hand tool requiring no installation. Technicians should confirm fastener size before applying torque to avoid rounding hardware. Do not use extension bars or striking tools on a standard combination wrench. Inspect for cracks or chrome flaking before use and replace if the tool shows signs of deformation.

Technical Specifications

• Fastener Size: 12MM
• Overall Length: 6.77 inches
• Width: 0.98 inches
• Height: 0.39 inches
• Drive Type: 12 Point
• End A Type: Open End
• Offset: 0 degrees
• Measurement System: Metric
• Material: Alloy Steel
• Finish: Full Polish Chrome
• Weight: 0.145 pounds
• Sold As: Each

Standard Information

• Brand: CRESCENT
• Manufacturer Part Number: CCW23-05