Four-Screw Nipple Clamps

Nipple clamps are made from medical-grade stainless steel and feature four independent screws for pressure adjustment. The screws are positioned on four sides of the circular frame and move toward the center when tightened, allowing the clamp to be adjusted from multiple sides. Each screw has a round metal head measuring 3/8 inch (10 mm) in diameter. The inner opening of the metal frame measures 7/8 inch (23 mm) in diameter, and the screw diameter is 1/4 inch (6 mm). This construction allows the position of each of the four screws to be adjusted independently and the level of pressure to be changed. The set includes two nipple clamps.