The PONY 93260 Plastic Spring Clamp Set (14-Piece) has something for any job requiring frequent clamping and unclamping. These lightweight clamps pack a clamping force of up to 50 pounds, and they feature protective pivoting jaw pads to ensure a tight hold on your projects without causing damage. Ideal for gluing models, crafts and various other projects that require instant opening and closing and where fast, easy application to or removal from the work is required. Jaws and handles are glass filled nylon. Spring is heavy-duty tempered steel for maximum strength. Jaw pads are plastic.Features Light-weight plastic jaws are designed for comfortable yet durable use Light-weight plastic jaws are designed for comfortable use Instant opening and closing and where fast, easy application to or removal from the work is required Includes (6) 3/4 in. clamps - 1-1/4 in. reach (4) 1 in. clamps - 1-3/4 in. reach (2) 2 in. clamps - 2-1/4 in. reach (2) 3 in. clamps - 2-3/4 in. reach Specifications Model 93260 Type Spring Clamping Force (lb.) 50 lb. Throat Depth (In.) 1 in. Maximum Jaw Opening Assorted Material Plastic Color/Finish Family Black Package Quantity 14 Inner Length (in.) 8.66 in. Width (in.) 3.35 in. Height (in.) 12.2 in. Weight (lb.) 2.27 lb.