5/16"-18 X 3" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (100/Pkg.) Heavy Duty Mechanical Anchors Optimal length of 3/4 inch

Optimal length of 3/4 inch for a wide range of fastening tasks

ready-to-use machine screws designed for metal-to-metal fastening

professional finish is essential

25 x 30mm DIN 6921 flange bolts

delivering durable performance in harsh environments

5/16"-18 X 3" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (100/Pkg.) Heavy Duty Mechanical Anchors Optimal length of 3/4 inchMachine Screws Slotted Flat Steel Zinc 5 16 18 x 3 are durable fasteners designed for reliable, high strength fastening in metal to metal assemblies. Featuring a slotted drive and a zinc plated finish, these screws provide easy installation and superior corrosion resistance for a variety of applications. Size: 5 16 18 x 3 inches Material: Steel Finish: Zinc plated Drive: Slotted Thread: 5 16 18 (coarse thread), suitable for standard tapped holes and