Key Features
- Spark-proof construction – made from non-ferrous aluminum bronze for use in explosive atmospheres
- Non-magnetic and corrosion-resistant – ideal for marine and offshore environments
- Reversible ratchet head – for rapid direction changes without removing the wrench
- Ergonomic handle design – reduces hand fatigue and improves torque control
- Precision-machined teeth – provide a secure grip and smooth ratcheting action
- Complete size range – covers 10mm to 32mm to suit most marine fasteners
- Complies with safety standards for shipboard hazardous areas (e.g., ATEX zones)
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Non-Spark Ratchet Wrench |
| IMPA Code | 615630 |
| Material | Aluminum Bronze (non-ferrous) |
| Sizes Available | 10mm, 11mm, 12mm, 13mm, 14mm, 17mm, 19mm, 22mm, 24mm, 27mm, 30mm, 32mm |
| Head Type | Reversible 72-tooth ratchet |
| Finish | Polished, corrosion-resistant |
| Magnetic | No |
| Standard | Suitable for hazardous zones (IMO/ISO standards) |
| Packaging | Individual tools or full set in canvas roll |
Frequently Asked Questions
What are non-spark ratchet wrenches used for?
They are designed for use in flammable or explosive environments, such as fuel storage areas, chemical plants, and marine engine rooms, where a regular steel wrench could create sparks and ignite vapors.
Are these wrenches truly non-magnetic?
Yes, our non-spark ratchet wrenches are made from aluminum bronze, a non-ferrous alloy that is completely non-magnetic. This makes them safe for work near magnetic navigational equipment and in environments where magnetic tools could pose a hazard.
What sizes are included in the set?
The set is available in individual metric sizes from 10mm to 32mm, or as a complete set covering the most common sizes. Please see the specification table for the full size list.
How does a reversible ratchet work?
Each wrench features a small selector lever on the head that changes the direction of the ratchet mechanism. This allows you to tighten or loosen fasteners without re-positioning the wrench, which speeds up work in confined spaces.
Inquire About This Product
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