Item Type: Laboratory Clamp_x000D_Material: Aluminum Alloy, Plastic_x000D_Color: White and Blue_x000D_Clampable Width: Approx. 20mm / 0.8in_x000D_Total Length: Approx. 166mm / 6.5in_x000D_Width: Approx. 44mm / 1.7in_x000D_Purpose: The cross clamp can be used in the laboratory, for distillation and other experiments to clamp the test tube rack. 1The cross clamp can be used in the laboratory for distillation experiments to clamp the test tube. 2The cross clamp has the characteristics of beautiful appearance, resistance to pressure and drop, acid and alkali resistance, corrosion resistance, high temperature resistance, and abrasion resistance. 3Rugged and durable, composed of high?quality aluminum alloy body and plastic knobs, it can be used for a long time. 4Excellent workmanship, convenient for people to hold and use, very convenient and convenient for students to learn and use. 5The total length is 166mm, the width of the object that can be clamped is 20mm, and the width is 44mm.1 x Laboratory Clamp