Key Features
- 50 mm opening on both ends – open and 12-point box
- 15° offset angle for knuckle clearance and tight access
- Drop forged alloy steel construction for high strength
- Heat treated and hardened for wear resistance
- 580 mm overall length for increased leverage
- Thin open-end jaw for quick fastener engagement
Technical Specifications
| Specification | Value |
|---|---|
| Opening Size | 50 mm |
| Overall Length | 580 mm |
| Type | Open & 12 Point Box |
| Angle | 15° Offset |
| Material | Drop Forged Alloy Steel |
| Finish | Heat Treated / Hardened |
| Both Ends | Same Size Opening |
| IMPA Code | 610787 |
Frequently Asked Questions
What is the advantage of a 12-point box end over a 6-point?
A 12-point box end provides more engagement positions, allowing you to work in tighter rotations. It also distributes torque over a larger contact area, reducing the chance of rounding fastener heads.
Can this wrench be used on hex bolts?
Yes, the 12-point box end fits both 6-point and 12-point fasteners, and the open end works on standard hex bolts and nuts.
Is this wrench suitable for high-torque applications?
Yes, the drop-forged alloy steel construction and heat treatment make it suitable for heavy-duty bolting. The long handle provides extra leverage.
What does IMPA 610787 mean?
IMPA 610787 is the International Marine Purchasing Association code for a 50 mm open & 12 point box wrench, ensuring easy identification for ship chandlers.
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