Powered by Smartsupp

Lock Series 500

Lock Series 500

With a focus on movement, versatility, and comfort, locks form the crucial connection between the liner and the prosthesis. They lock the liner securely in the socket and enable use without a knee sleeve. Streifeneder locks are manufactured with high precision and offer a wide range of housing variants. Different locking units give patients necessary feedback and reassurance during everyday activities.

  • Max. body weight: 275 lb (125 kg)
  • Activity level: 1 to 4
  • Build height: ca. 37 mm
  • Suitable for thermoplastic and laminated sockets
  • Aluminum housing with pull-in groove
  • Clutch-Lock with "EasyClick" system: optimized pull-in and release mechanism
  • Continuous guide bushing made of stainless steel
  • Easy cleaning and replacing of complete locking unit is possible without dismantling the prosthesis
  • Please order push button extensions for geriatric patients or large sockets separately

Includes matching lamination dummy set 50S1/E5 or 50S1/E5L.

Select an option to display Part Number
© 2026 College Park Industries All Rights Reserved.
privacy policy cookie policy terms of service iso certified