RAM MOUNTS: RAP-S-KNOB5 Pin-Lock™ Security Knob for 1.5 Diameter C Size Arms consists of a 5/18 female threaded security knob and key knob. The RAP-S-KNOB5U replaces all knobs on 1.5 diameter C size arms and mounts. The RAP-S-KNOB5U offers the ideal amount of leverage to properly tighten your mount to prevent slippage in heavy chop or in extreme vibration environments.

In its original and un-opened packing bought in error so surplus to requirements. A must have piece of security equipment to protect your expensive RAM MOUNT accessories and to stop them from being stolen off your pushbike or Motorbike.

These normally retail for £14 plus so grab yourself a bargain.

Can accept paypal & post to UK mainland at buyers expense.