NINDEJIN open end wrench tool 16 17 18 19 20 21 22mm combination wrench hex spanner wrench for hex nuts

Product description

1. Premium material: High strength chrome vanadium steel construction with rust preventative mirror chrome finish ensures durability and exceeds ASMEB107.6-2002 quality standards;

2. OPEN END design: Specially engineered “U”-cut open end grips four flat sides of fasteners to deliver maximum torque and prevents fastener corners from rounding off;

3. Easy to use: 12-Point box end doubles the access angle than a 6-point, and 15-degree offset creates clearance for hand or obstructions in tight work spaces;

4. Long pattern design: Longer wrench body than other brands provides better leverage performance and makes your job easier to loosen stubborn or rusted bolts and nuts

Specification

Item: Wrench tool
Material: Chrome vanadium steel
Size: 16mm 17mm 18mm 19mm 20mm 21mm 22mm