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The Tolsen 15206 Ratchet Gear Spanner 10 mm drives metric fasteners with a 72-tooth internal gear system. Through heat-treated Chrome Vanadium steel, the tool maintains jaw alignment under stress. With a 161mm profile, it reaches bolts in tight engine bays or machine housings.
Key Features
- Chrome Vanadium Body: Cold-forged Cr-V alloy meets DIN 3113 hardness and torque standards. Resists snapping under high physical pressure.
- 72-Teeth Ratchet: Internal gear requires only a 5-degree arc swing to engage. Works in cramped Bangladesh workshop environments.
- Mirror Polished Finish: Triple-layered chrome plating protects the metal from humidity and corrosion. Wipes clean of heavy engine grease.
- Fixed Head Design: One-way ratcheting mechanism stays rigid during high-torque applications. Prevents slipping on rounded 10mm bolt heads.
- 67g Lightweight Build: Low-mass construction fits the hand without causing fatigue during use. Keeps the technician's tool-kit weight low.
Frequently Asked Questions
Is Tolsen 15206 made of Cr-V steel?
This spanner uses Chrome Vanadium steel for the entire structural frame. The alloy prevents jaw spreading during high-torque bolt extraction.
What is the arc swing of the ratchet?
The 72-tooth gear mechanism operates with a 5-degree swing arc. It enables bolt rotation in confined spaces with restricted movement.
