Simpson GTH-R200 Top-Hat Pins, Pkg 200 RCKW Rigid Kneewall Connectors 5-inch diameter lally columns and

5-inch diameter lally columns and Triple 2x10/12 girders

perform an additional three hammer blows against the setting tool to drive the anchor body over the cone

Simpson Premium Common Nails are available in type 316 stainless steel

making it ideal for gazebos

Simpson GTH-R200 Top-Hat Pins, Pkg 200 RCKW Rigid Kneewall Connectors 5-inch diameter lally columns andThe GTH is a gas actuated top hat pin designed to fasten building components, such as cold formed steel framing members, to concrete. The versatile GTH consists of a 1" smooth shank pin and aluminum top hat washer for fast loading and centering of the pin in the nosepiece of the tool. The GTH is for high volume applications and can be used with common powder actuated tools for fastening into harder substrates (structural steel or extra hard concrete)