They are for general use in production tapping or hand operations in a wide range of application material groups. Straight Flute “Hand Taps” are the most popular and versatile style of taps in general machine tapping operations..
. 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.Sheet metal screws make excellent fasteners for attaching metal hardware to wood because the fully threaded shank provides good retention in wood.
The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.. X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.
The o ring is placed into a groove to secure them in place, and then compressed between two surfaces. X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape..