Colorless, Tape Adhesive Synthetic Rubber, Tape Application Hand, Tape Strength Rating Heavy Duty, Tape Tensile Strength 46 lb/in, Tape Thickness 3.1 mil, Imperial Tape Length 54 7/12 yd, Imperial Tape Width 1 11/12 in, Metric Tape Length 50 m, Metric Tape Width 48 mm, Min. Tape Performance Temp. 40 Degrees F, Max. Tape Performance Temp. 120 Degrees F, Scotch(R) Shipping Packaging Tape 3950-21RD-6WC, Message Box Lock, Package Configuration Roll, Series Not Applicable, Shelf Life Not Applicable