Self-countersinking, they cut a shaped hole in the fibre cement backerboard, so that as the screw is tightened the head finishes flush with the surface of the board.

Self-countersinking, they cut a shaped hole in the fibre cement backerboard, so that as the screw is tightened the head finishes flush with the surface of the board.

PZ2 Head 25mm, No More Ply Screws (Box of 200), Self drilling, countersunk and zinc plated screws for cement boards

PZ2 Head 38mm, No More Ply Screws (Box of 200), Self drilling, countersunk and zinc plated screws for cement boards.

S2 Steel is a premium quality alloy steel for exceptional strength and durability compared with standard chrome vanadium driver bits.

All the features and superior performance of the Classic Multi-Purpose Screw manufactured from A2 Stainless Steel. Ideal where ultimate corrosion resistance is required when fixing to softwoods, hardwood (pre-drilled), chipboard, MDF and plastic.

All the features and superior performance of the Classic Multi-Purpose Screw manufactured from A2 Stainless Steel. Ideal where ultimate corrosion resistance is required when fixing to softwoods, hardwood (pre-drilled), chipboard, MDF and plastic.

All the features and superior performance of the Classic Multi-Purpose Screw manufactured from A2 Stainless Steel. Ideal where ultimate corrosion resistance is required when fixing to softwoods, hardwood (pre-drilled), chipboard, MDF and plastic.