KVM Tools KV24Z032 Standard Sledge Hammer Steel, Steel Handle, 8 lb Head Wt, 2 in Dia, 24 in Overall Lg, Ribbed Grip G2606703 UL 723 Series 3939 Tape UL 723 Series 3939 Tape Thickness 9 mil Tape Shape Continuous Roll Tape Tensile Strength 25 lb in Tape Color Silver Tape Elongation 15 % Tape Backing Material Polyethylene Coated Cloth Number of Adhesive Sides 1 Common Industry Construction Maximum Tape Performance Temperature 200 Degrees F Brand and Series 3M 3939 Tape Adhesive Format Single Sided Environment Indoor Only Tape Type Duct & Repair Tape Adhesion to Steel 55 oz in Tape Backing Construction Cloth Tape Sub Type General Purpose Duct Tape Temperature Range Up to 200 Degrees F Duty Rating Standard Duty Specifications Met ASTM Model Number 57320 this sledge hammer combines strength and precision to tackle heavy duty projects with confidence and ease designed for effective impact on a variety of materials