Douwes International European: SecuFast Celok security screw

Douwes International European: SecuFast Celok security screw. Douwes International European supplier of SecuFast security screws for more than 15 years has added the SecuFast Celok security screw to its range of security fasteners.

The special trilobular geometry makes this recess strongly tamper-proof. The trilobular diameter is constant. There is no way to fix any standard bit.

No standard tooling can be used to manipulate it. The screws are available with diameters from 3.5–5 mm. Other features are high tamper-proof level, good driving torque transmission, it can be used in many head shapes, it can be used with automatic assembly lines and stick-fit.

Bit sales are controlled. Only the customers for the Celok screws are allowed to buy its bits.

annev@douwes.nl