#4-40 X 1/2" Machine Screws | Pan Head | Six Lobe Drive | 18/8 Stainless Steel (5000/Pkg.) Bolts These Torx-drive screws combine corrosion

These Torx-drive screws combine corrosion resistance with a clean

Common uses include securing exhaust pipes

and panel projects

Model: HF1-LG-30FT

Dimensions: Diameter 1-9/16 inch

#4-40 X 1/2" Machine Screws | Pan Head | Six Lobe Drive | 18/8 Stainless Steel (5000/Pkg.) Bolts These Torx-drive screws combine corrosionEngineered for durability and corrosion resistance, these Machine Screws Pan 18 8 Stainless Torx Alt 4 40 x 1 2 provide a dependable fastening solution for metal and plastic assemblies. Key specifications Material: 18 8 stainless steel (304) for excellent corrosion resistance. Head style: Pan head for a low profile finish and strong bearing surface. Drive type: Torx drive for improved torque transfer and reduced cam out. Thread size: 4 40 Length: 1 2