M20 x 230mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 DT2353 Strong and Reliable - Provides

Strong and Reliable - Provides excellent tensile strength for heavy-duty fixing

The diamond surface is secured using nickel plating onto a steel substrate with an ABS plastic base

For housing

UNC Socket Button Screw in Self Colour 1/4" x 4"

M20 x 230mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 DT2353 Strong and Reliable - ProvidesM20 cap head screw Cap head screw with a deep internal socket recess allowing easy installation, application of torque for a secure hold, and loosening if needed. 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