Campbell 0.51 in. D X 3.15 in. L Polished Stainless Steel Spring Snap 200 lb

Ideal for hanging keys and other utility items from belt. Spring snap links 5/16 in. nominal 3-1/8. in overall stainless steel. Ideal for hanging keys and other utility items from belt. Fast and easy to connect and disconnect. Do not exceed the working load limit. Do not use to support human weight, for playground or athletic equipment or as a safety device.