Effortless Grip
The self-tightening design grips fasteners securely without manual adjustment, saving you time on every job.
- Livraison gratuite
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Pourquoi les clients l’adorent
Grip Any Fastener, No Adjusting Needed
This self-tightening universal wrench set automatically adjusts to fit various bolt sizes, so you can tackle a wide range of fastening tasks with one compact tool.
- Self-tightening design grips fasteners securely without manual adjustment
- Double-headed construction offers two working ends for added convenience
- Made from hardened chrome vanadium steel with up to HRC60 hardness
- Polished, chrome-plated surface resists corrosion and rust for long-lasting use
- Lightweight and compact — easily carried in a toolbox or pocket
- Compatible with both metric and standard fasteners in a wide size range
Why You'll Love This Wrench Set
Two Working Ends
Double-headed construction offers two working ends for added convenience, so you can switch tasks quickly.
Built to Last
Made from hardened chrome vanadium steel with up to HRC60 hardness, this set is built for tough, repeated use.
Easy to Carry
Lightweight and compact, it fits easily in a toolbox or pocket, ready for repairs anywhere.
Setup
How It Works
No electrician, no wiring, no fuss.
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Place on Fastener
Position either working end of the wrench over the bolt or nut you need to turn.
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Self-Tightens
The self-tightening mechanism automatically adjusts to fit various bolt sizes, gripping the fastener securely without manual adjustment.
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Turn and Go
Apply pressure to turn the fastener — the wrench holds firm, so you can work efficiently.
Specs
The details that matter
Built to last outdoors, season after season.
- Product Type
- Wrench set
- Material
- Hardened chrome vanadium steel
- Hardness
- HRC60
- Size
- 8-22mm, 3-17mm
- Color
- Black, Silvery
Comparison
Why Choose This Wrench Set
Not all products in this category are built the same.
Feature
SmartPicksWorld
Typical alternative
Adjustment
Self-tightening design grips fasteners securely without manual adjustment
Requires manual adjustment to fit each fastener
Working Ends
Double-headed construction offers two working ends
Single head design
Material
Hardened chrome vanadium steel with up to HRC60 hardness
Basic steel construction
Notre promesse d’achat sans souci
Si votre commande arrive endommagée, défectueuse ou non conforme à la description, contactez-nous sous 14 jours et nous corrigerons cela par un remplacement ou un remboursement.
Frequently asked questions
Everything you might want to know before you order.
How does the self-tightening mechanism work?
The self-tightening design automatically adjusts to fit various bolt sizes, gripping fasteners securely without manual adjustment.
What sizes does this wrench set cover?
This wrench set is available in two size ranges: 8-22mm and 3-17mm, covering a wide range of fasteners.
Is this wrench set compatible with both metric and standard fasteners?
Yes, it is compatible with both metric and standard fasteners in a wide size range, making it versatile for many tasks.
What material is the wrench made from?
It is made from hardened chrome vanadium steel with up to HRC60 hardness, offering strength and durability.
Is the wrench resistant to rust?
Yes, the polished, chrome-plated surface resists corrosion and rust for long-lasting use.
Is this wrench set easy to carry around?
Yes, it is lightweight and compact, making it easy to carry in a toolbox or pocket for repairs on the go.
Livraison et retours
Livraison
- Livraison vers États-Unis (selon le pays/région sélectionné).
- Délai estimé : 3–15 jours ouvrés après expédition.
- Frais de livraison : Gratuits.
Retours
Vous pouvez demander un retour dans les 14 jours suivant la livraison. Les retours standard sont soumis à des frais de retour forfaitaires de 4,00 € EUR (environ 4,66 $ USD), déduits de votre remboursement. Le retour est gratuit si l'article est arrivé endommagé, défectueux ou incorrect. Les articles doivent être inutilisés et dans leur emballage d'origine si possible. Contactez-nous avant tout renvoi.