Simpson Heli-Tie Fastener Installation Tool, Pkg 1 Ring Shank - Common Nails They’re also removable

They’re also removable

high-volume fastening of wood framing members to cold-formed steel (CFS) studs and track

guardrails

6-lobe drive – Prevents cam-out and extends bit life (replacement bit BITTX25)

Hex-washer head

Simpson Heli-Tie Fastener Installation Tool, Pkg 1 Ring Shank - Common Nails They’re also removableThe Simpson Strong Tie HELITOOL37A is a proprietary tool designed specifically for installing Simpson Strong Tie Heli Tie Helical Wall Ties. Makes installation fast while automatically countersinking the tie into the facade material. Requires an SDS Plus Rotohammer for use. California Residents: WARNING