Description
Non-Sparking Tubular Spanner 6 × 7 mm
The Non-Sparking Tubular Spanner 6 × 7 mm is an industrial hand tool designed for tightening and loosening hexagonal bolts and nuts where non-sparking tooling is required. This tubular spanner is made from aluminium bronze and is die forged for a durable construction. Its compact tubular form provides access to fasteners in applications where conventional spanners may be difficult to use.
SIAM MRO supplies non-sparking tubular spanners in India for maintenance, engineering, manufacturing and other industrial applications. The product is available in multiple metric size combinations, allowing users to select the configuration required for their equipment.
Key Features
- Non-sparking tubular spanner for industrial applications.
- 6 × 7 mm size option available.
- Manufactured from aluminium bronze.
- Die-forged construction.
- Designed for tightening and loosening hexagonal bolts and nuts.
- Available in multiple metric size combinations from 6 × 7 mm to 27 × 30 mm.
- Suitable for maintenance and industrial environments where spark reduction is required.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Non-Sparking Tubular Spanner |
| Size | 6 × 7 mm |
| Material | Aluminium Bronze |
| Manufacturing | Die Forged |
| Application | Tightening and loosening hexagonal bolts and nuts |
| Available Sizes | 6 × 7, 8 × 9, 10 × 11, 12 × 13, 14 × 15, 16 × 17, 18 × 19, 20 × 22, 21 × 23, 24 × 27, 25 × 28 and 27 × 30 mm |
Size and Part Number Specifications
| Part No. | Size (mm) | Length (mm) | Weight (g) |
|---|---|---|---|
| SLAC-0607A | 6 × 7 | 105 | 65 |
| SLAC-0809A | 8 × 9 | 115 | 80 |
| SLAC-1011A | 10 × 11 | 120 | 120 |
| SLAC-1213A | 12 × 13 | 140 | 160 |
| SLAC-1415A | 14 × 15 | 140 | 230 |
| SLAC-1617A | 16 × 17 | 155 | 340 |
| SLAC-1819A | 18 × 19 | 165 | 460 |
| SLAC-2022A | 20 × 22 | 175 | 570 |
| SLAC-2123A | 21 × 23 | 185 | 600 |
| SLAC-2427A | 24 × 27 | 195 | 785 |
| SLAC-2528A | 25 × 28 | 205 | 870 |
| SLAC-2730A | 27 × 30 | 210 | 900 |
Applications
Non-sparking tubular spanners are used for maintenance and mechanical work where minimizing the risk of sparks is an important consideration. Typical industrial applications can include plant maintenance, machinery servicing, engineering workshops, manufacturing environments and other suitable hazardous-area maintenance tasks.
Why Choose an Aluminium Bronze Non-Sparking Spanner?
Aluminium bronze is commonly used for non-sparking hand tools because it is a copper-alloy material suited to applications where conventional ferrous tooling may not be preferred. The die-forged construction provides a robust tool format for routine tightening and loosening operations.
How to Select the Correct Size
Select the spanner size according to the across-flats dimensions of the bolt or nut. For example, the 6 × 7 mm version provides two working sizes in one tubular tool. Always confirm the fastener size and the suitability of the tool for the intended working environment before use.
Non-Sparking Tubular Spanner Supplier in India
SIAM MRO supplies industrial MRO tools and maintenance products to customers across India. If you require non-sparking tubular spanners in different metric sizes, contact SIAM MRO for product availability, configuration assistance and sourcing support.
Frequently Asked Questions
What is a non-sparking tubular spanner?
A non-sparking tubular spanner is a hand tool designed for tightening and loosening suitable hexagonal fasteners in applications where reducing spark risk is important.
What material is this spanner made from?
The product is made from aluminium bronze and uses a die-forged construction.
What size is this product?
This product page includes a 6 × 7 mm size option and additional metric size combinations up to 27 × 30 mm.
What are non-sparking tubular spanners used for?
They are used for suitable industrial maintenance and mechanical applications where non-sparking tooling is required or preferred. The tool must always be selected and used according to the specific work environment and safety requirements.


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