- material: premium flex chrome vanadium steel
- body drop forged
- entirely hardened and tempered
- surface finish: chrome plated to standard ISO 1456:2009
- ergonomic heavy duty double component handle
- made according to standard ISO 3315
ADVANTAGES:
- 75 – teeth
- 4,8° working angle
- Safety lock system
- The socket is be released from the ratchet by simple pressing the button.
- body entirely polished
| SKU | Sign SQ 4-Point Profile | L | A | B | W |
|---|---|---|---|---|---|
| 611782 | 1/2″ | 260 | 36 | 45 | 423 |
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.
QUESTIONS & ANSWERS
- I wanted to loosen the wheels on the car using a ratchet, and now it isn’t working. Perhaps the mechanism broke down? Did I use the right ratchet? The ratchet article 190.1/1LG is intended for unscrewing car wheel bolts. Other ratchets in Unior’s range are not designed to unscrew car wheel bolts.
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SIMPLE USE
The operation of the ratchet accommodating the sockets is based on a 75-tooth mechanism, which divides the 360° full circle into sections of 4.8-degree angles and thus guarantees simpler use even at nearly inaccessible points. With larger ratchet increments, fewer turns and less effort, you can achieve greater reliability and higher precision.
-
ACCURACY
Together with the indispensable ratchets, Unior sockets allow even, predictable and precision tightening and loosening of screws and nuts -working with Unior ratchets is safer and more accurate.
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SAFETY
Special socket retention system with a one-touch release button ensures greater safety at work and an increased socket locking speed.

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