Catalog number: HJC-19 Features: ● Can be used for a variety of purposes, such as for metal siding on exterior walls, roofs, and insulation work. ● The hex can withstand high torque and boasts a sharp cutting edge and strength that easily penetrates thick steel plates. Uses: ● For metal siding. Specifications: ● Maximum compatible plate thickness (mm): 3.2 ● Nominal dimension (mm) L1: 4 ● Nominal dimension (mm) B: 9.5 ● Nominal dimension (mm) H: 6.5 ● Nominal dimension (mm) d x L: 6 x 19 ● Nominal dimension (mm) D: 13.0 Material/Finish: ● Aluminum killed steel (SWCH18A) ● Surface treatment: Unichrome plating finish
