GSR B08802040 Portamaschi M1-M12 DIN 1814

The GSR B08802040 tap wrench stands out for its DIN 1814 compliance and broad M1–M12 capacity, making it a dependable choice for manual thread cutting and reaming tasks. Its adjustable jaw accommodates square shanks from 1.6 to 8.0 mm, ensuring a secure grip on taps and reamers.

Highlights

• Adjustable jaw for square shanks 1.6–8.0 mm
• Straight handle design for controlled turning
• Hardened steel jaws with knurled adjusting screw
• Bright polished finish for corrosion resistance

In daily use

With an overall length of 230 mm, this tap wrench offers ample leverage for precise thread cutting. The knurled adjusting screw allows quick, tool-free jaw adjustments, while the hardened jaws maintain a firm hold on the tool shank, reducing slippage during operation.

Full specifications

• Tool type: Tap wrench
• Standard: DIN 1814
• Size grade: Gr. 1
• Tap capacity (metric): M1 - M12
• Tap capacity (square drive): 1.6 - 8.0 mm
• Overall length: 230 mm
• Handle design: Straight handle
• Adjustment type: Adjustable jaw
• Material: High-quality tool steel
• Finish: Bright polished
• Application: Manual thread cutting, reaming
• Jaw material: Hardened steel
• Clamping mechanism: Knurled adjusting screw
• Compatibility: Suitable for taps, reamers, and other square-shank tools

Final note

A solid, DIN-compliant tap wrench for precise manual threading in a wide range of sizes.