18-8 Stainless Steel Sheet Metal Screw Hex Washer Head #8-18 Thread Size Type AB 3/8 Length Pack of 50 Hex Drive Black Oxide Finish

18-8 Stainless Steel Sheet Metal Screw, Black Oxide Finish, Hex Washer Head, Hex Drive, Type AB, #8-18 Thread Size, 3/8' Length (Pack of 50): Industrial & Scientific. 18-8 Stainless Steel Sheet Metal Screw, Black Oxide Finish, Hex Washer Head, Hex Drive, Type AB, #8-18 Thread Size, 3/8" Length (Pack of 50): Industrial & Scientific. The black oxide finish 18-8 stainless steel screw with hex washer head and hex drive has a Type AB point for forming threads in thin metals between 0.0" and 0.050" thick and resin impregnated plywood. The Type AB point has the conical tip of a Type A point with the finer spaced threads of a Type B point. The 18-8 stainless steel material provides strength and offers good corrosion resistance in many environments. The material may be slightly magnetic. The black oxide finish offers mild corrosion resistance and lubricity. The hex washer head has six flat sides that a wrench can grip to turn from the side, enabling use when there is no space above the head for a screwdriver. The flange acts like a washer to increase the fastener's bearing surface and distribute the clamping force over a larger area, reducing damage to the material being fastened.。Sheet metal screws, a type of self-tapping screw, have threads down the entire length of the shank for tapping and fastening thin material. The point style determines the type of material the screw can be used on, such as metal, wood, or plastic. These screws commonly have a sharp point that helps penetrate the material.。。。。

18-8 Stainless Steel Sheet Metal Screw Hex Washer Head #8-18 Thread Size Type AB 3/8 Length Pack of 50 Hex Drive Black Oxide Finish

18-8 Stainless Steel Sheet Metal Screw Hex Washer Head #8-18 Thread Size Type AB 3/8 Length Pack of 50 Hex Drive Black Oxide Finish,Length Pack of 50 Hex Drive Black Oxide Finish 18-8 Stainless Steel Sheet Metal Screw Hex Washer Head #8-18 Thread Size Type AB 3/8, Type AB, #8-18 Thread Size, 3/8" Length (Pack of 50): Industrial & Scientific,18-8 Stainless Steel Sheet Metal Screw, Black Oxide Finish, Hex Washer Head, Hex Drive, and 24/7 services Authentic Merchandise Shop Great prices and Fast Shipping Official online store ship same-day on orders before 3 p.m. #8-18 Thread Size Type AB 3/8 Length Pack of 50 Hex Drive Black Oxide Finish 18-8 Stainless Steel Sheet Metal Screw Hex Washer Head.