Dimensions Of Sheet Metal Screws

White screws roofing screws stainless steel sheet metal screws 1 2 in sheet metal screws screws washers 2 1 2 metal stud related products 9 x 1 1 2 in.

Dimensions of sheet metal screws.

Grainger offers a huge selection of sheet metal screws for your hvac and other metalwork projects. Sizes of 4 40 to 3 8 16 are common. Nominal screw size number of threads per inch 2 32 3 28 4 24 5 20 6 20 7 19 8 18 10 16 12 14 1 4 14 5 16 12 3 8 12 48 46 44 36 32 30 29 21 3 16 5 5mm i 21 64 0760 0810 0860 1065 1160 1285 1360 1590 1875 2165 2720 3281 drill size hole diameter nominal screw size number of threads per inch 6 18 7 16 8 15 10 12 12 11 14 10 20 9 24 9 32 30 29 21 3 16 5 5mm l 11 32 1160 1285 1360 1590 1875. These sizes were standardized based on sizes already commonly in use in the market.

Do not use self drilling screws in blind holes holes that do not pass through the material. 3 count the number of threads in 1 inch to get the thread spacing value. Sheet metal screw size is commonly given using a series of three numbers which represent the diameter thread count and length of each screw. Steel hardened steel low carbon steel and stainless steel give sheet metal screws long lasting durability.

Lay the screw next to a ruler or measuring tape and hold it steady. Drill bit size inch 0 80 3 64in 1 64. Order your supply online from grainger. Shop for sheet metal screws.

May 12 2017 sms fph a ss sheet metal screw flat countersunk head cross recessed type a 18 8 stainless steel the information below lists the required dimensional chemical and physical characteristics of the products in this purchase order. An industry numeric size preceded by a sign. For example a screw listed as 8 32 x 1 has a diameter of size 8 contains 32 threads per inch and is one inch 2 5 cm long. Page 1 of 2 fastenal product standard rev 03 date.

Tap and drill size chart standard tap size. For example a 0 gauge screw is 1 16 of an inch in diameter 1 is 5 64 of an inch a 2 is 3 32 of an inch and so on. A number 6 size sheet metal screws teks screws drywall screws particle board screws wood screws u drive screws. Self drilling screws also called teks have a tip that resembles a drill and often have spaced threads like sheet metal screws.

Sheet metal screw to drill bit size table screw size drill bit size 2 3 32in 4 1 8in 6 5 32in 8 3 16in 10 13 64in 12 1 4in 1 4in 9 32in 5 16in 21 64in 3 8in 25 64in.