LUORNG 50PCS M3x3MM Stainless Steel Hexagon Socket Set Screw Suitable for Door Knob Faucet Lamp and Lock Repair

Hexagon socket set screws are usually used to hold objects in place without the use of a nut, and can be installed in a concealed manner. The screws are made of high quality 304 stainless steel, combined with nickel-chromium, acid and corrosion resistant, high hardness, not easy to rust in humid environments, and high oxidation resistance. Durable. The material is environmentally friendly, non-toxic and non-polluting. Installed flush with the surface or below the surface of the full-threaded headless screws with embedded hexagonal drive, screws flat and smooth, deep threads, uniform force, good fastening effect, rotation process is not easy to slip. Commonly used in mechanical applications to secure gears to shafts. Also suitable for door handles, faucets, lamps, knobs, locks and toys, plumbers and other shops, garages or small repairs at home; as well as a variety of precision machinery, classified instruments, electronic products, household appliances, communication products and other aspects. Specification: Type: hexagon socket set screws Material: 304 stainless steel Colour: steel colour Thread: M3 Pitch: 0.5mm (0.02inch) Length: 3mm (0.12inch) Hexagonal opposite side length: 1.5mm (0.06inch) Package includes: 50pcs hexagon socket set screw 1pc hexagonal spanner