Spartacus Leather Endurance Nipple Clamps with Link Chain Plastic Grabber Ends. Ultra light-weight plastic nipple clamps are inexpensive toys for casual play. The spring tight clips get the job done. Enjoy the feeling of small, tight nipple clamps but wish they came in more than metal? These ultra light clamps offer the same firm, non-adjustable hold as their metal counterparts in a lightweight plastic form for easy enjoyment. The central-spring design ensures they stay right where they’re placed, delivering pain and pleasure for arousing results. The central connector chain is lightweight and sways with the user’s movements. For added fun, try attaching the chain to other bondage toys or leashes! Color: Black, Silver. Type: Nipple Clamps Material: Plastic, Metal. Style: Non-Adjustable. Special Features: Lightweight Plastic, Connector Chain. Spartacus Leathers A Passion for Quality Catalog page 10.