Pressure Washer Accessories O-Ring Seal Kit | 40 Pieces | 1/4 and 3/8

This O-ring seal kit is one of the pressure washer accessories every workshop and cleaning van should carry: 40 black rubber sealing rings for high pressure cleaner connectors, 20 in the 1/4 size and 20 in the 3/8 size. The supplier lists them for 1/4 and 3/8 M22 and quick connect connectors, so a leaking connector can be resealed without replacing the whole fitting. Features and benefits: - 40 rings in one kit - a full set of spares to keep in the workshop or on the van - Two sizes included, 20 x 1/4 and 20 x 3/8 - covers both connector sizes without a second order - 1/4 ring measures 9.2mm inside and 14.0mm outside - check this against the ring you are replacing before fitting - 3/8 ring measures 11.8mm inside and 17.1mm outside - matches the larger connector size listed for this kit - Rubber construction - a standard replacement material for connector seals - Standard sizing - listed for 1/4 and 3/8 M22 and quick connect connectors Applications: - Fixing drips at the hose to pressure washer connection - Resealing a high pressure cleaner connector - Stocking spare seals for a cleaning contractor's kit or maintenance store - Refitting seals after cleaning or stripping a quick connect coupling In the box: - 40 x rubber O-rings (20 x 1/4 and 20 x 3/8) Note: Always switch off the machine and release the trigger to relieve pressure before taking a connector apart. Measure the old ring and compare it with the stated sizes first, as the supplier lists these rings for 1/4 and 3/8 M22 and quick connect connectors, not for every make and model. Fit a damaged or flattened ring in place of the old one, never alongside it.