M20 x 380mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 Kitchen A self-colour machine screw with

A self-colour machine screw with a distinctive cylindrical head that’s designed to achieve high torque and manufactured from grade 12

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Do not overtighten screw

These taps are used to create threads for bolts in materials likes metals and plastics

Ideally suited for portable application with gas welding and brazing devices of the Rothenberger

M20 x 380mm Socket Cap Head Screw, Self Colour, Grade 12.9 high tensile steel, DIN 912 Kitchen A self-colour machine screw withM20 cap head screw Cap head screw with a deep internal socket recess for 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 secure