Simpson 3/8 x 8" Heli-Tie Helical Wall Tie Stainless Steel HELI37800A PACK:400 Pk and Air Powered Draw Bar

and Air Powered Draw Bar delivers professional-grade milling performance engineered for machinists who demand precision

high-capacity performance at the connection point

Designed to provide maximum down loads with a minimum number of fasteners

Compatible with a wide range of base materials including sand-lightweight concrete and concrete over steel deck - making it a versatile single fastener choice across varied construction and retrofit applications

reduces heat buildup

Simpson 3/8 x 8" Heli-Tie Helical Wall Tie Stainless Steel HELI37800A PACK:400 Pk and Air Powered Draw BarSimpson HELI37800A Heli Tie 3 8 in. x 8 in. Helical Wall Tie by Simpson is a stainless steel helical wall tie engineered to anchor building faades to structural members or to stabilize brick walls. Its distinctive helical design allows the tie to be driven quickly and easily into a predrilled pilot hole or embedded into mortar joints during new construction creating a reliable mechanical connection between a masonry faade and its backup material. As