Martingale Collar hardware sets, weld chain & rings- Gunmetal 3 Sizes 2" (50mm) 3) Work with 5/8'' (15mm)

3) Work with 5/8'' (15mm) webbing

5'' (38mm) Wire Formed Welded D Rings

5'' (38mm) Wide Mouth Metal Round Triglides Webbing Slides

Work with 1/2'' (12mm) webbing strapping

25pcs- 5/8'' Keepers

Martingale Collar hardware sets, weld chain & rings- Gunmetal 3 Sizes 2" (50mm) 3) Work with 5/8'' (15mm)Martingale dog collar hardware Chain & rings. Gun metal Color Welded Chain, welded D rings, welded O ring. Measurement: 3 sizes 1'' (25mm): Work with 1'' (25mm) webbing strapping Chain length: 4'' (100mm), chain thickness Dia: 2. 5mm D ring: 1'' (25mm), 3. 5mm wire thickness O ring: 1'' (25mm) Dia, 3. 5 mm wire thickness 1. 5'' (38mm): Work with 1. 5'' (38mm) webbing strapping Chain length: 4'' (100mm), chain thickness Dia: 2. 5mm D ring: 1. 5''