Addax 20mm x 450mm SDS+ Masonry Drill Bit L1144301 Don't forget the hex nut

Don't forget the hex nut to go with your cap head screw

The M12 socket cap head screw is part of an extensive range of A4 stainless steel cap head screws available from Fusion Fixings with bulk discounts

Each stud includes a depth mark to guide proper installation

This set also features a range of metric titanium nitride coated jobber drill bits with an enhanced split point design for seamless penetration and debris dispersal

Addax 20mm x 450mm SDS+ Masonry Drill Bit L1144301 Don't forget the hex nutA cost effective SDS+ masonry drill bit with a tungsten carbide tip. Great for drilling in to brick, concrete, stone, cinder block and other masonry substrates. Unique two flute system for increased removal. Shot blast finish for rust protection. To be used with SDS hammer drills. Diameter: 20mm Length: 450mm Shank Type: SDS+ Part No. SDS20450