RAM 5 Pin-Lock Security Knob B-Size (RAP-S-KNOB3-5U)

Ball-and-Socket Size Guide

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  • 1 x RAM 5 Pin-Lock Security Knob B-Size (RAP-S-KNOB3-5U)

The RAP-S-KNOB3-5U features of a 1/4"-20 female threaded security knob and key knob. The RAM 5 Pin-Lock Security Knob B-Size replaces all knobs on 1" diameter B size arms and mounts. This product offers the perfect amount of leverage to tighten your mount correctly and prevent slippage in rugged applications and extreme vibration environments. 

With an emphasis on aesthetics and function, the RAP-S-KNOB3U is low in profile and only adds a small amount of additional bulk to your system when compared to the standard knob included. At a fraction of the cost of currently available keyed locking knobs, the additional peace of mind and tamper resistance comes at a very affordable price. The RAP-S-KNOB3U is the number one accessory for keeping B-Size equipment safe and your mounted electronic device protected from theft and tampering.

  • Material: Powder Coated Marine Grade Aluminium
  • Ball Size: 1" Rubber Ball "B" Size
  • Convenient. Keys included with the purchase of a RAP-S-KNOB3-5U are compatible with all RAP-S-KNOB3-5U knobs (ie. if you purchased two of this product, you could rely on one of the keys to unlock both locks.

Note: The "U" in the part number reflects product packaged in poly bag.