Threaded screw-in stud made of stainless steel for use as an electrical connector for functional and protective bonding and grounding applications. The stud allows fast and easy single-operator installation with battery driven tools. There is no through penetration and rework of the coating required. Minimum base material thickness 6mm. The system holds the relevant electrical, offshore and onshore approvals. Recommended maximal cross section of connected cable: 120 mm² / AWG 4.0.