Ram Mounts RAP-S-KNOB3U RAM Mixed Combination Pin-Lock Security Knob and Key Knob for 1in. Diameter B Size Arms chemical-chain-lube Garmin zumo 660

Garmin zumo 660

2003-2004 Arctic Cat 400 4x4 Auto ACT

1992-2001 Yamaha YFM80 Badger

assertive street performance

2008-2009 Sea-Doo RXP 215

Ram Mounts RAP-S-KNOB3U RAM Mixed Combination Pin-Lock Security Knob and Key Knob for 1in. Diameter B Size Arms chemical-chain-lube Garmin zumo 660The RAP S KNOB3U consists of a 1 4in. 20 female threaded security knob and key knob. The RAP S KNOB3U replaces all knobs on 1in. diameter B size arms and mounts. The RAP S KNOB3U 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 RAP S KNOB3U is low in profile and only adds a small amount of additional bulk to your