Fiso-Stel spanner set 8 pcs / 6-19 mm

Features:

Mechanical strength, daily use, woodworking tools, tools for improving health

CRV material with high strength for super torque

The forging process is used to ensure the stability of the quality of each wrench

The entire product is heat-treated to ensure strong torque

Fully automatic polishing process to ensure consistency of each product, without manual polishing

The product surface is vibrated and tumbled for 12 hours to ensure there are no scratches on the surface

Fully automatic electrically driven surface treatment line

Strict quality control: each product is tested for durability, torque, size, corrosion resistance, etc., to ensure each one is a good product

A set of common specifications using numerous scanning requirements

Technical data:

Combined set of 8 spanners

Size: 6-19 mm

6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 15 mm, 17 mm, 19 mm

Welded mechanically

Packed in plastic wrap