Adjustable Nipple Clamps 4 Heavy-Duty Screws — Boundless

A pair of heavy-duty nipple clamps designed for those who don't want classic clip clamps. Four independent tightening screws per clamp allow for precise pressure adjustment on each side of the nipple — you can gradually increase the intensity, without sudden jolts.

4-point tightening for precise pressure

Each clamp has four threaded screws that tighten independently onto a flower-shaped structure. You place the nipple in the center, then tighten screw by screw until you reach the desired sensation. The tighter you tighten, the more the yellow Power Grip Cote nubs bite into the nipple — that's where the thrill begins. Perfect for controlled BDSM play where you seek constant and prolonged tension.

Non-piercing, nickel-free, no unpleasant surprises

No need for piercing — the clamps are placed like an accessory, you remove them whenever you want. The metal is nickel-free to avoid skin reactions in sensitive skin, and non-tarnishing to last over time. Even with regular use, they do not rust and maintain their shine.

Not just for nipples

You can attach them to any soft part of the body — the foreskin, the labia of the scrotum, the skin of the groin. The 4-screw system allows for more secure tightening than clip clamps on areas that are not a prominent nipple. As a duo, your man controls the tightening, you submit — this is classic beginner/intermediate BDSM play.

Discreet size for travel

The clamps are compact and lightweight (~80 g per pair), stowable in a kit with nothing to declare at customs. If you're building your BDSM toy box, this is the kind of accessory to have on hand, next to the paddle and handcuffs.