Simpson T06J050PXC #6 x 1/2" Pan Head Marine Screw - 316 Stainless Steel, Pkg 100 LGT/MGT/VGT/HGT Girder Tiedowns BT's and BTB's specifically are

BT's and BTB's specifically are used for connecting structures that have an airspace of 1” to 2”

and blow hole clean using compressed air

Lumber Size: Intended for use with 7x beams and 5 1/2x posts/columns and includes necessary SDS screws for quick installation

Take the guesswork out of what fasteners you need with our APGP612 Kit that has the fasteners included to complete your project

making it more flexible than many traditional expansion anchors

Simpson T06J050PXC #6 x 1/2" Pan Head Marine Screw - 316 Stainless Steel, Pkg 100 LGT/MGT/VGT/HGT Girder Tiedowns BT's and BTB's specifically areSimpson pan head type 316 stainless steel screws are designed to fasten securely in fiberglass, plywood and wood substitute materials in applications exposed to harsh marine or many chemically caustic conditions.