ST Fastening Roofing & Flashing Butyl Tape Sealant - 1/2" x 45' Roll - Qty. 32 (Carton) Bolt-On Winches The recommended void width is

The recommended void width is 0-14 inches for most uses

providing stronger single-fastener load capacities than the nails they replace

Sold in a 10-pack — ideal for toolboxes

Standards Compliant: Meets or exceeds NACM and ASTM requirements for lifting use

Integrated washer ensures secure seating and a tight seal

ST Fastening Roofing & Flashing Butyl Tape Sealant - 1/2" x 45' Roll - Qty. 32 (Carton) Bolt-On Winches The recommended void width isST Fastening Tacky Tape Butyl Sealant Tape for Roofing, Flashing, and Metal Panels is a high performance waterproof butyl tape engineered for exterior construction detailing. Designed to create a non hardening, watertight seal at metal roofing seams, flashing joints, and panel overlaps, this tape helps prevent leaks at critical connection points in metal panel systems. Manufactured from durable butyl tape rubber Butyl Tape delivers aggressive adhesion