Micro-encapsulated S4 screw. M 6×28
| Materials: | Steel with black coating finish and tightening sealant. |
|---|---|
| Use: | Screw supplied with T nut. Suitable for the tube connectors in general. The micro-encapsulated sealant provides greater resistance to the joints, providing an enhanced loosening torque. Required on heavy loads or structures with regular movements. |