End Cap with Shock

The MRAA4805 attaches to the end of the RAD7510 Series Rail. Absorbs up to 229 ft. lbs. [311Nm] of striking force from the load trolley to reduce the impact on the end cap. Required for applications using a Telescoping Bridge, Servo Hoist, or where the load trolley will frequently contact the end of the rail.

part number



  • Shock Diameter: 0.88 in. [22mm].
  • Shock Length: 8.06 in. [205mm].
  • Shock Absorbs up to 229 ft. lbs. [311Nm].
  • Dampens the impact force of the load trolley striking the end cap.


5.4 lbs [2.45kg]