Stud crimpers for fastening metal studs. Extended 10 inch size allows the user extra leverage for easier operation. Stud crimpers are for fastening metal studs together without screws or rivets. Squeeze handles together with one hand while holding stud in place. The punch and... Specification:Material: Aluminum alloyDimensions: As pictures shown. Single hand operation. 10 Inch High-Carbon Steel Metal Steel Stud Crimper, Zimbabwe 10 Inch Handle Stud Crimper Plaster Board Drywall Tool for Fastening Metal Studs ; Item number. 405924333964 ; Origin. Mainland China ; Brand. Unbranded ; Est metalColor: Silver+Black+YellowQuantity: 1 pcNote:Transition: 1cm=10mm=0., 39inchWith retail package. Due to the difference between different monitors, the picture may not reflect the actual color of the item., Thank you! Stud crimper is for fastening metal studs together without screws or rivets. Drywall Tool 10 Inch Tpr Handle Plaster Board | INDIA Stud Crimper The punch and die shape creates a rectangular crimp, bending over thicknesses of channel and stud at the same time to form a sturdy bond.