Features DURABLE PLATE: The spring clip is made of excellent cold rolled plate, strong and durable, not easy to break or deform. PVC HANDLE: Metal clamps designed with PVC covered handles are comfortable to grip and can reduce hand fatigue during long hours of work. FIRM GRIP: Spring clips have a built in spring to provide quick release and greater clamping tension. Clips can hold objects firmly without loosening or slipping. STABLE STRUCTURE: Strong thickening A shaped clip is thickening with big clamping force, easy to operate, possess simple structure. WIDELY USED: Spring clamp is suitable for market stall clamps, perfect for securing tarpaulins, lids, crafts, backgrounds, photography, woodwork, and for car trunks. Specification: Item Type: Spring Clamp Material: Iron galvanized Color: Silver and red Size: 4in Use: Suitable for market stall clamps, perfect for holding tarpaulins, lids, crafts, backdrops, photography, woodwork, and for car trunks Package List:20 x Spring Clamp Package List 20 x Spring Clamp