#4-40 X 7/16" Machine Screws | Flat Head | Phillips Drive | 18/8 Stainless Steel Black Oxide (5000/Pkg.) Mil-Spec Size compatibility: 2-1/2 inches diameter

Size compatibility: 2-1/2 inches diameter provides common hole size for plumbing

Industrial-grade concrete screw anchors designed for secure mounting of fixtures to concrete substrates

This set includes two nuts for a complete

Frame Bolts Flange Black Phosphate 1/2-20 x 4 1/2 are flange bolts with a black phosphate finish

Length: 3/8" (9

#4-40 X 7/16" Machine Screws | Flat Head | Phillips Drive | 18/8 Stainless Steel Black Oxide (5000/Pkg.) Mil-Spec Size compatibility: 2-1/2 inches diameterSpecs Material: 18 8 stainless steel Finish: Black oxide Drive Type: Phillips Head Style: Flat head Thread: #4 40 Length: 7 16 inch Quantity: 5000 per package Features Low glare, durable black oxide finish reduces visibility and wear Corrosion resistant 18 8 stainless steel suitable for humid or oily environments Flat head design provides flush seating for electronics, cabinetry, and machinery applications Phillips drive enables reliable engagement