Stainless Steel O-Rings - Welded

These Stainless Steel O rings are welded shut. They make an excellent starting point for a toy based on string, providing an easy spot to place the quick links through so you can attach the toy to the cage. Alternatively they make awsome tinkling beads in a toy design.

Dimensions:
Small Ring inner diameter = 15mm, with a wire thickness of 3mm.
Large Ring inner diameter = 20mm, with a wire thickness of 4mm.