M16 x 230mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 M20 cinder block and other masonry

cinder block and other masonry substrates

Designed for aggressive material removal due to its coarse grit and optimised cutting action

A tough sanding disc combining high performance and a long lifespan

Coil to help prevent cracks and re-inforce your brickwork

Ergonomic grip - Comfortable

M16 x 230mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 M20 cinder block and other masonryM16 socket cap head screw M16 cap head screw with a deep internal socket recess for easy installation and application of the correct torque for a secure hold. A self colour machine screw with a distinctive cylindrical head thats designed to achieve high torque and manufactured from grade 12. 9 high tensile steel for strength. Installed with an Allen wrench or hex key sees them widely used including situations where space is tight and where a secure