O-ring screw M3X30 Torx
Our customer, a global pioneer in the aerospace industry, trusted us to solve assembly problems with a communications device.
PROBLEM ENCOUNTERED
Our customer was looking for an alternative solution for an O-ring screw.
- Occasional slippage of the seal
- Damage
- Loss of torque
ANALYSIS
The customer encountered a new problem concerning the finish of the drilling of the ALU structure of the device: deterioration of the tightening torque value.
THE GLOBAL LINKING SYSTEM SOLUTION
Our experts at Inserco developed a new screw design with a groove, which effectively held the O-ring. This screw obtained an IP54 sealing rating.
