Screws

MACHINE SCREW

Typically machine screws are designed to be fastened to an existing tapped hole on a metal surface, usually in conjunction with a corresponding nut. Extensively used in multitude of industries including electrical, electronic consumer appliances, switch gear, automobile ancillaries, watch & Mobile phones manufacturers. The shape of the head will determine how the machine screw lies once it’s fastened in place. Round and Pan heads will protrude from a flat surface, while flat head machine screws are designed for holes that are countersunk so that they lay flush with the surface.

Information:-

 

Cheese Head

 

 

Combination Head

 

 

Pan Head

 

 

Round Head

 

 

Counter Shank Head

 

 

With Washer Head

 

 

Pan Phillips Head

 

 

C.S.K. Phillips Head

 

STEEL SCREW

Sheet metal screws have a fully threaded shank with sharp threads and tip that allow them to cut through metal, wood, plastic, and various other materials. The head of sheet metal screws can come in a number of different styles. Pan or round head screw will have heads that extend above the surface of the material after being installed. Flat or oval countersunk screws will be flush with the top of the material after being installed.

Information:-

 

Pan Head

 

 

Counter Shank Head

 

 

Combination Head

 

 

With Washer Head

 

 

Pan Phillips Head

 

 

C.S.K. Phillips Head

WOOD SCREW

A metal screw with a sharp point designed to attach two pieces of wood together. A wood screw generally has a partially unthreaded shank below the head. The unthreaded portion of the shank is designed to slide through the top board (closest to the screw head) so that it can be pulled tight to the board to which it is being attached.

Information:-

 

 

Counter Shank Head

 

 

C.S.K. Phillips Head