ST Fastening #17 x 1" ZXL Tapping Steelbinder Metal Roofing Stitch Screw - Tan - Pkg 250 LCC/CCOS Lally/Steel Column Caps Masonry and Concrete Applications: When

Masonry and Concrete Applications: When installing to grouted CMU walls or concrete

The FPBB44 E-Z Base installs directly onto hardened concrete using 1/2" Titen HD concrete anchors (sold separately)

Ideal for DIYers and contractors alike

these carbon steel rods are fully threaded for easy cutting

ST Fastening #17 x 1" ZXL Tapping Steelbinder Metal Roofing Stitch Screw - Tan - Pkg 250 LCC/CCOS Lally/Steel Column Caps Masonry and Concrete Applications: WhenThe #14 ZXL Tapping Steelbinder Metal Roofing Screws provide heavy duty fastening for metal roofing and siding. Featuring a sharp tapping tip for efficient installation, a ZXL coating for exceptional corrosion resistance, and an EPDM washer for a durable, watertight seal in demanding environments. Key Features: Sharp Tapping Tip: Designed for efficient penetration without pre drilling, ensuring accurate and secure installation. ZXL Coating: Provides