Self Tapping Screws For Steel Sizes

These 18 8 stainless steel screws have a hardened steel drill point to penetrate steel and are coated to increase corrosion resistance.

Self tapping screws for steel sizes. High strength 410 stainless steel hex head drilling screws for metal 410 stainless steel is strong wear resistant and mildly chemical resistant. Easydrive carbon steel self drilling roofing screws 4 8 x 38mm 200 pack 2688h out of 5 stars 22. Super corrosion resistant high strength 410 stainless steel. 2 9mm 4 8mm types.

Self tapping screws are commonly used when you need to attach two pieces of material together where you can only access one side of the material. Various sizes and types available. We can customize socket screws for your application. Self tapping screw various lengths and head types used for various applications.

Recommended drill sizes for self tapping screws sheet metal self tapping screw size major thread diameter minor thread diameter for heavy metals for light metals no. Can be used when. 060 49 0730 49 0730 4. For using the correct drill it s also important to measure the thickness of the material you re.

Measured in imperial gauge sizes no 2 to no 14 of various lengths. Where you can access both sides you can use either a screw or a bolt. 6 5mm 50mm size. These 18 8 stainless steel screws have a hardened steel drill point to penetrate steel and are coated to increase corrosion resistance.

Self tapping screws are designed to be screwed into soft materials such as plastic wood or sheet materials such as 1mm thick steel so really only for lighter duties. It s impossible to tap a hole because the material like sheet metal is too thin. Shipping credit contact us 1 800 466 9780 1 800 466 9780. Self tapping screws self tappers have special threads which are designed to cut threads as they are driven into untapped pilot holes.