1-20 Nursing Necklace Clasps Pop Barrel Breakaway Lanyard Jewellery Findings Supplies Office Key-Rings

Description

*Total assembled Dimensions = 19mm by 11mm *internal hole is 4mm (approx) at its smallest point, might require a crimping bead/tube to hold if the thread is fine. *The pull strength is 10lb (approx) meaning the necklace will never present a choking risk due to becoming tangled. *All measurements approximate.