Zoro Select M50302.260.0032 Sealing Washer M26 Copper 10 Pack

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.