1/4"-20 X 4-1/2" Machine Screws | Flat Head | Slotted Drive | 18/8 Stainless Steel (300/Pkg.) Straight Shank Aerospace and defense hardware assembly

Aerospace and defense hardware assembly

and composite projects

Head: Phillips Pan

Substrate compatibility: Suitable for drywall and plaster substrates

Outdoor furniture

1/4"-20 X 4-1/2" Machine Screws | Flat Head | Slotted Drive | 18/8 Stainless Steel (300/Pkg.) Straight Shank Aerospace and defense hardware assemblyMachine Screws Slotted Flat 18 8 Stainless 1 4 20 X 4 1 2 are precision engineered fasteners built for durability and corrosion resistance. Made from 18 8 stainless steel, they deliver reliable performance in a variety of environments, from electronics enclosures to machinery assemblies. Material: 18 8 stainless steel for excellent corrosion resistance and strength. Size & Threads: 1 4 20 UNC coarse thread with a length of 4 1 2 inches. Head & Drive: