11pc 1/2" Drive Interchangeable Torque Wrench Set (40–220Nm)

Product Overview

The GM-6254 11pc 1/2" Drive Interchangeable Torque Wrench Set is engineered for high-torque precision fastening where strength, accuracy, and flexibility are critical.

Featuring an interchangeable head system with a 14×18mm square interface, the torque wrench supports plug-in inserts, allowing seamless switching between ratcheting mode and fixed wrench mode.
With a wide torque range of 40–220Nm, this set is ideal for automotive service, industrial maintenance, and heavy-duty mechanical applications.

⭐ Key Features

• Interchangeable head system with square interface

• 14 × 18 mm head connection for professional torque inserts

• Dual operation modes: ratcheting and fixed wrench

• Wide torque range: 40–220Nm for heavy-duty applications

• 72-tooth ratchet head for smooth and precise operation

• ±3% accuracy ensures reliable and repeatable torque control

• Designed for professional and industrial use

Applications

• Automotive repair and servicing

• Heavy-duty mechanical assembly

• Industrial maintenance and installation

• Equipment servicing and fleet maintenance

• Precision fastening requiring high torque output

Contents List

• 1 × Torque Wrench: 40–220 Nm

• 1 × 72-Tooth Ratchet Head: 1/2" Drive

• 9 × Open-Ended Spanner Heads:

  • 13 mm

  • 14 mm

  • 15 mm

  • 17 mm

  • 19 mm

  • 22 mm

  • 24 mm

  • 27 mm

  • 30 mm

Technical Specifications

Manufacturer & B2B Advantages

• OEM / ODM manufacturing supported

• Custom branding, scale marking & packaging available

• Suitable for distributor and private label programs

• Stable quality control for bulk and long-term supply

• Part of a complete Interchangeable Torque Wrench System (1/4" / 3/8" / 1/2")