Description

A compact, double-ended wrench that automatically grips nuts/bolts from 3–17mm for faster repairs. Built from chrome vanadium steel for strength and wear resistance—ideal for car, bike, home, and general maintenance.

Key Features

• Self-tightening grip (anti-slip): Holds bolts/nuts firmly and helps reduce slipping while tightening/loosening.

• 3–17mm range: Covers many common fastener sizes with one tool.

• Double-ended design: More flexibility with fewer tools in your kit.

• Heavy-duty material: Chrome vanadium steel for durability and corrosion resistance.

• Portable size: Easy to carry in a toolbox, bike kit, or car glove compartment. (Length commonly listed around 150–160mm, depending on variant.)

Specifications

• Type: Universal self-tightening wrench/spanner (often listed as ratchet-type)

• Size range: 3–17mm

• Material: Chrome vanadium steel

• Color/Finish: Black

• Length (varies by listing): ~150–160mm

• Thickness (varies by listing): ~3.5mm

• Quantity: 1 piece

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• Not for high torque applications