187] [ Flat Down ];Savory Toaster Model C-20, C-40 [ Type - K ] [ Temp 250-550 F] [ Bulb 3/16" X 16" ];[ Cap 36" ] [ Mount 1 Vert ];Gen Use Black Knob 200-550F, 2" Dia.
A sheet metal screw has sharp threads that cut into a material such as sheet metal, plastic, wood, hard rubber, aluminum, and other comparable compositions.
Commonly used with flat or lockwashers. Especially useful in metal-to-metal or where heavy duty fastening is required..Machine screws are used in fastening nearly all types of hard materials.
5/16"-18 Socket Head Cap Screw, Black Chrome Plated Steel, 1-3/4 in Length, 5 PK. Socket screws are commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket.A hex key is required to tighten or loosen a socket screw.