Double Ended Ring Type Spanners
Non-sparking Double Ended Ring Type Spanners are engineered for safe and reliable use in environments where explosive gases, vapours, or combustible dusts may be present. Made from highgrade non-ferrous alloys such as beryllium copper, these spanners eliminate spark formation during operation while providing excellent durability and torque capability. The double-ended ring design offers a secure, slip-free grip on nuts and bolts, ensuring efficient tightening or loosening even in confined or awkward spaces. These tools are ideal for critical maintenance tasks where both performance and safety are essential.
Technical Specifications:
A/F Size (S1xS2) : ¼ x 5/16 to 2.3/8 to 2.9/16 Inch.
Applications:
- Suitable for hazardous environments where spark-free operation is mandatory.
- Used in oil & gas, petrochemical plants, chemical industries, and refineries.
- Ideal for mining, power plants, paint shops, and solvent processing units.
- Perfect for flange work, equipment assembly, and routine maintenance in explosive zones.
- Widely used during shutdowns, overhauls, and mechanical servicing in hazardous locations.
Key Features:
Prevents spark generation, ensuring safe operation in explosive or flammable atmospheres.
Provides a secure 360° grip for high-torque applications while minimizing fastener damage.
Two different ring sizes on a single tool enhance usability and reduce the need for multiple spanners.
Ensures long-term performance in chemically aggressive and humid environments.
Allows easy access in tight, restricted, or hard-to-reach areas.
Suitable for demanding bolting operations across a wide range of hazardous industries.