- Security Knob
- Compatible for C Size and Swing Arms
- Material: High Strength Composite
Know your gear
The RAM Mounts RAM Pin-Lock Four-Pin Security Knob replaces all knobs on 1.5-inch diameter C size arms and mounts. It offers the ideal amount of leverage to properly tighten your mount to prevent slippage in heavy chop or in extreme vibration environments. With an emphasis on aesthetics and function, the knob features a low-profile design and only adds a small amount of additional bulk to your system when compared to the standard knob included.
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