#4-40 X 5/16" Machine Screws | Fillister Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.) Standard Hanger Removability: removable with proper technique

Removability: removable with proper technique when adjustments are required

Longer life: compared to standard high-carbon blades

500 bolts in your workshop and keep essential fasteners on hand for immediate use

Diameter: 1-3/4 inches

#4-40 X 5/16" Machine Screws | Fillister Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.) Standard Hanger Removability: removable with proper techniqueMeet the Machine Screws Phil Fillister Head, made from steel and zinc plated for corrosion resistance. These 4 40 UNC screws are 5 16" long and are ideal for reliable, compact fastening in metal enclosures, electronics, and machinery. Engineered for dependable performance in applications that require a small, strong fastener with a secure drive. Specifications Head style: Fillister (Phil Fillister) head for a classic, rounded profile Drive type: