Description
Overview:
These metric O-rings are general-purpose sealing rings for workshop, plumbing, and machinery maintenance. Each ring has a 10 mm internal diameter (0.39 in) and a 2.5 mm cross-section thickness (0.10 in). Moulded from durable black rubber, they compress to create a dependable seal that helps prevent leaks in static joints and gentle dynamic applications. Commonly used across construction and garden equipment, pumps, valves, air tools, and pipework, they are a simple, low-cost fix when a joint needs to be resealed. Supplied in a practical pack of 50 for routine servicing and spares kits. The consistent sizing makes selection and fitting straightforward during repairs or planned maintenance. Manufactured under MPN 915708 for easy reference and reordering.
Key Features:
- Internal diameter 10 mm (0.39 in); cross-section 2.5 mm (0.10 in) for accurate fit in metric grooves
- Tough moulded rubber construction for reliable compression and leak prevention
- Suitable for seals in systems handling water, air, and common workshop lubricants
- Smooth, round profile for even seating and dependable sealing performance
- Pack of 50 supports fleet maintenance and regular servicing schedules
- Quick to install by hand in most housings; minimal tools required
- Ideal for static joints and low-speed reciprocating duties
- Black colour for easy identification within mixed assortments
- Helps restore performance by replacing flattened or perished seals
- Manufactured to MPN 915708 for straightforward stock control
- Available across a wider metric range (approx. 3 mm to 25 mm) for set matching
Typical Applications:
General sealing of couplings, hose tails, valves, pumps, filter bowls, manifolds, pipe unions, and inspection covers in construction tools, garden machinery, compressors, pressure washers, and plumbing systems. Useful for workshop air and fluid lines, small engine casings, and maintenance kits where a compact, dependable ring seal is required to prevent drips and pressure loss.
Also known as:
Seal ring, toric ring, packing ring, round-section washer, hydraulic seal, static joint seal, metric ring seal, rubber packing, ring gasket, compression seal.
Product Specifications
| L&S Part No. | 903 1292 |
|---|---|
| OEM No. | 915708 |
| Unit of Sale | Pack of 50 |
| Size | 10 X 2.5mm |
