The #12 SD PRO ZMAX™ Self-Drilling Fastener is a top-tier fastening solution specifically designed for metal-to-metal applications. This fastener features a 5/16-inch Hex Washer Head (HWH) and utilizes a TEK3/SD3 drill type for efficient and reliable penetration. Available in a variety of lengths including 7/8” (lap), 3/4” (stitch), 1”, 1 ¼”, 1 ½”, 2”, and 2 ½”, the #12 SD PRO ZMAX™ caters to a wide range of pre-engineered project requirements.
Its standout feature is the innovative ‘No Red Rust HWH’, which ensures long-term durability and maintains the aesthetic integrity of the installation. Ideal for construction projects requiring robust and dependable metal fastening, the #12 SD PRO ZMAX™ Fastener is the go-to choice for professionals seeking excellence in their metal-to-metal construction applications.