4-Hole Flat Tee Plate - Aluminum CPTZ Concealed Post Ties The Simpson CB812 Column Base

The Simpson CB812 Column Base enhances the strength and stability of your construction projects

Finished with a yellow-zinc coating

contemporary look without sacrificing durability

The #17 Tapping Steelbinder Metal Roofing Screw is designed for superior performance in securing metal roofing panels and siding to steel structures

4-Hole Flat Tee Plate - Aluminum CPTZ Concealed Post Ties The Simpson CB812 Column Base4 Hole Flat Tee Plate Aluminum allow for connections at the joints of your strut channel frame that sit flush to the top of two channel lips meeting at a T. The Flat T Fittings use 9 16" punched holes. Aluminum doesnt rust but it does corrode. Aluminum is a reliable choice for outside structures and may be able to last in the elements for a few years.