Simpson GDPS-50KT 1/2" Step-Shank Pins w/Fuel Cell, Pkg 1000 LSSJ/LSSR Rafter Hangers 5-4 Lally Column Cap -

5-4 Lally Column Cap - Gray Paint enhances the strength and stability of your construction projects

resulting in a connector that outperforms the DSC4 with fewer fasteners

consistent fastening in light-to-heavy gauge metal

Metal stud connections

residential foundation repairs

Simpson GDPS-50KT 1/2" Step-Shank Pins w/Fuel Cell, Pkg 1000 LSSJ/LSSR Rafter Hangers 5-4 Lally Column Cap -Simpson Strong Tie GDPS pins are designed to work in the GCN MEPMAG gas actuated nailer tool for installation into steel. The step shank pin, with a smaller diameter tip, facilitates easier penetration, while the larger diameter upper shank provides more shear resistance and successful installation.