Simpson FSBIT Fascia Counterbore Bit Type 316 Stainless, 1/4 in. Arbor, 0.25 in. Bore, Trex Approved Chuck & Collet Accessories making it compatible with standard

making it compatible with standard 4x dimensional lumber members

Coated zinc construction for enhanced durability

delivering confidence in overall strength and load performance

Tri-metal shock resistant brazing allows carbide tips to withstand extreme impact for maximum durability

this post base is a cost-effective solution for securing an 8x8 post to the foundation in demanding structural applications

Simpson FSBIT Fascia Counterbore Bit Type 316 Stainless, 1/4 in. Arbor, 0.25 in. Bore, Trex Approved Chuck & Collet Accessories making it compatible with standardThe Simpson Strong Tie FSBIT Fascia Counterbore Bit is a precision engineered drilling accessory from Simpson Strong Tie, specially designed to securely fasten composite and PVC fascia while providing superior corrosion resistance. Constructed from Type 316 stainless steel, this counterbore bit bores a hole that, when the fascia screw is installed, allows the material to expand and contract as the environment changes delivering a clean, professional