Chiave Bahco 1RM 21 mm

The Bahco 1RM 21 mm wrench is a metric combination ratcheting wrench with a chrome finish, designed as a single-piece tool for general mechanical and maintenance tasks. Constructed from durable steel, it offers a balance of strength and manageable weight, with a length of 290 mm and a weight of 343 g for comfortable handling during repeated use.

Advantages

The tool combines an open-end and a ratcheting box end in one unit, enabling faster fastening and loosening without repositioning. The chrome finish improves corrosion resistance and simplifies cleaning. The solid steel construction provides reliable torque transmission and long service life under normal working conditions.

Suitable for

• Automotive repair and service tasks
• Industrial maintenance and machine assembly
• Home workshop and DIY mechanical jobs
• Plumbing and equipment installation where a 21 mm fastener is used

Key specifications

• Brand: BAHCO
• Model / MPN: 1RM-21
• EAN: 7314150214495
• Size: 21 mm
• Type: Metric combination ratcheting wrench
• Material: Steel with chrome finish
• Length (depth): 290 mm
• Weight: 343 g
• Construction: Single-piece design

How to use

Select the 21 mm opening or box end to match the fastener. Use the open end for initial turning or when access is limited, and the ratcheting box end for continuous tightening or loosening without removing the tool from the fastener. Apply steady, controlled force and avoid sudden impacts. After use, wipe clean and store in a dry place to maintain the chrome finish.

Recommendations

Use appropriate personal protective equipment as required and avoid using the wrench with cheater bars or for striking. Inspect the tool periodically for wear or damage and replace if deformation or significant wear is detected.