Hex Washer Head Sheet Metal Screws

18 8 stainless steel flanged hex.
Hex washer head sheet metal screws. 78 15 99 15. Type a type ab type b and type u drive also known as sheet metal screws are ideal for applications that have pre drilled holes. Hex head types have flat bearing surfaces sharp corners and six uniform sides. Type ab screws have the sharp locating point of type a screws and the thread size of type b screws.
Sheet metal screws self drilling hex washer head w bonded sealing washer. A corrosion resistant steel alloy. Head screws for sheet metal more corrosion resistant than 18 8 stainless steel screws these have excellent resistance to chemicals and salt water. Hex washer head sheet metal screws will tap their own mating threads when driven into preformed holes in metal.
They are used to cut threads in thin sheet metal. Metal roofing screws with extra sharp point. Machine screws with pre attached lockwashers to save assembly time. Length is determined from the base of the fastener head.
Order your supply online from grainger. Head screws for sheet metal more corrosion resistant than 18 8 stainless steel screws these have excellent resistance to chemicals and salt water. A low carbon steel for general use. Hilitchi 190 pieces 10 stainless phillips drive hex washer head self drilling sheet metal tek screws with drill point 1 2 to 1 1 4 size inside plastic box 8 by hilitchi 15 78 15.
Zinc plated for moderate corrosion resistance. Product specifications packaging specifications. Select the head type and overall size you need in lengths ranging from 1 4 l to 4 l. Steel hardened steel low carbon steel and stainless steel give sheet metal screws long lasting durability.
Hex heads with neoprene washer option. Catalog including combo slotted phillips pan head sheet metal screws phillips pan head stainless steel sheet metal screws square drive pan head sheet metal screws hexagonal washer head sheet metal s. They are used with flat washers and are tightened with wrenches in limited clearance applications. Grainger offers a huge selection of sheet metal screws for your hvac and other metalwork projects.