Simpson T09150HWHM #9 x 1-1/2" Metal-Panel Screw - 316 Stainless Steel, 1,000 pkg Collated Metal-to-Metal Self-Drilling Screws With multiple lengths and pack

With multiple lengths and pack sizes available

Not all nail holes will be filled on all models

This deck screw features a flat head with nibs under the head that help prevent spin out

Available in corrosion-resistant finishes for exterior deck applications

Top-flange must be fully supported on the header material

Simpson T09150HWHM #9 x 1-1/2" Metal-Panel Screw - 316 Stainless Steel, 1,000 pkg Collated Metal-to-Metal Self-Drilling Screws With multiple lengths and packCrafted for securing aluminum agricultural siding panels to wood joists without the need for predrilling, the Simpson T09150HWHM metal panel is a reliable choice. Its design includes an extra sharp point for swift penetration of aluminum panels. The hex drive and twin lead threads enable secure fastening of one to three panel thicknesses to the wood substrate. Engineered from Type 316 stainless steel, these screws are built to endure even the most