black phil bugle head drywall self drilling screw 

These Forgefix Phillips, single thread Drywall Screws have a black phosphate finish for increased durability. Their Bugle Head allows the screw to sink effortlessly into the dry lining without the need for countersinking, which in turn minimises the damage to the surface.Application:Designed for fitting dry linings to studding.Phosphate coatings are made up of thin crystalline layers of phosphate compounds that adhere to the surface of the fixing or fastener. Self Drilling Screw SELF Tapping Screw Chipboard Screw Self Tek Screw Drywall Screw Hex roofing Screw Self Drilling Screw SELF Tapping Screw Chipboard Screw Self Tek Screw Drywall Screw Hex Roofing Screw Place of Origin:   handan city , China Brand Name:   JK Model Number:   OEM Standard:   DIN Product name:   Bugle Head Self Drilling Drywall Screw Material:   Carbon Steel,Stainless Steel Head type:&nb…