Nickel-Plated Brass Hoffman Tube Clamp, 1-5/16", Closed, 10-Pack

This 10-pack of Hoffman-style tube clamps from Eisco Labs is made from nickel-plated brass in the large 1-5/16" size. The closed-style design features a fixed bottom bar and a screw mechanism with projecting plates that distribute pressure evenly across the tubing, preventing damage during clamping. Hoffman clamps are used to control or stop the flow of liquids and gases through flexible tubing in laboratory setups. The nickel plating provides corrosion resistance for extended use in wet laboratory environments. The large size accommodates tubing up to 1-5/16" in diameter. The 10-pack quantity is well suited for equipping multiple lab stations or maintaining replacement stock for chemistry and biology laboratory setups.