XRAY 970040 O-Ring Set 4x1 10 Pack  [XR-970040]

Reliable Sealing for Hobby Builds

For hands-on model hobbyists, the XRAY 970040 O-Ring set delivers basic sealing components that are easy to use. Each ring measures Φ4mm with a 1mm thickness to match common sealing points in RC assemblies.

Designed for 4mm Shaft Use

The O-rings are tailored to sit on 4mm shafts and are suitable for many types of RC parts. They give a simple way to maintain seals when servicing linkages, shafts, or small fittings.

Pack of Ten for Regular Servicing

Ten rings are included in the pack, providing a small stock for periodic replacements. This makes servicing quicker and reduces the need to order single items for minor repairs.