Screw Coupling
  • Screw connection mechanism avoids use of locking balls and so eliminates the risk of Brinelling (the problem of locking ball indentation in the nose of the probe).
  • Can be connected with up to 50 bar pressure in each hydraulic hose line.
  • Self locking connection mechanism prevents accidental disconnection caused by vibration.
  • Modular construction allows numerous thread / connection options as standard.
Socket Set Screw Size Seating Torque Alloy (in - lb) Maximum Alloy Axial Load (lb) Maximum Seating Torque Stainless (in - lb) Stainless Axial Load (lb)
6-32 10 250 7 135
8-32 20 375 15 200
10-32 35 550 25 300
1/4-20 90 950 70 550
5/16-18 170 1500 135 900
5/16-24 170 1500 135 1000
3/8-16 300 2200 235 1200
1/2-13 625 3000 500 1200
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We can manufacture and export Screw Coupling as per specifications (custom drawing and samples) for more information please Contact Us