( Slotted Raised Countersunk Head Tapping Screws ) 

MB Sheet Screw (lentil head), this type of screws are used especially for mounting metal sheets to each other or to other surfaces. The term “Slow Remover” means that these screws are more difficult to remove or loosen.

Upon request, surface coating applications such as electro galvanization, zinc nickel, phosphate (black) and dacromet/geomet are made.