Zoro Select
Zoro Select M50302.260.0032 Sealing Washer M26 Copper 10 Pack
Copper sealing washers for M26 bolts, 26 mm inner diameter, 32 mm outer diameter, 2 mm thick, pack of 10
- TypeWashers
- Copper construction provides reliable sealing performance
- 26 mm inner diameter fits M26 bolt threads
- 32 mm outer diameter distributes clamping load
- 2 mm annealed thickness maintains consistent compression
- Pack of 10 supports multiple assembly tasks
M26 Copper Sealing Washers — 10 Pack
These Zoro Select M50302.260.0032 washers provide a copper seal for M26 fasteners in metric assemblies. Each washer has a 26 mm inside diameter, 32 mm outside diameter and a uniform 2 mm thickness with a +/- 0.2 mm tolerance. The pack contains ten annealed copper washers with a plain finish and grey seal colour. They suit maintenance, repair and assembly tasks requiring a soft-metal gasket.
Replaces worn or missing copper washers on M26 bolts
Use these when the original sealing washer has flattened, cracked or been lost during disassembly. The annealed copper conforms to flange faces and restores a reliable seal without the need for liquid sealant. The jump is worth it whenever a joint sees repeated thermal cycles or vibration that hardens softer materials and leads to weeping.
Ten washers cover multiple joints or spares
The 2 mm thickness and copper construction handle typical automotive and industrial fluid pressures at the M26 size. They run out when the flange surface is deeply pitted or when the joint requires a thicker shim to achieve clamp load. Not for buyers who need a different bolt size, a larger pack quantity or a non-metallic sealing material.
Highlights
- Copper construction provides reliable sealing performance
- 26 mm inner diameter fits M26 bolt threads
- 32 mm outer diameter distributes clamping load
- 2 mm annealed thickness maintains consistent compression
- Pack of 10 supports multiple assembly tasks
Specifications
| Brand | ZORO SELECT |
|---|---|
| Type | Washers |
Questions about this item
What bolt size do these M26 copper sealing washers fit?
They fit an M26 bolt with an inside diameter of 26 mm and an outside diameter of 32 mm
How should the annealed copper washers be installed to avoid leaks?
Place the plain-finish washer flat against the sealing face and torque to the specified value; over-tightening can deform the 2 mm thick copper and reduce sealing
When should the copper sealing washers be replaced?
Replace them whenever the joint is broken or the washer shows flattening, cracking or corrosion; the pack contains 10 pieces for multiple services
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