D Size

RAM Short Double Socket Arm with Jam Nut for 2.25" Ball BasesPart #: RAM-D-201U-C-MI1The RAM-D-201U-C-MI1, short double socket arm with jam nut, has a socket at both ends that accommodates 2.25" ball bases. A single spring inside the arm opens the end...

Mixed Combination Pin-Lock Security Nut and Key Knob for 2.25"/3.38" Diameter D/E Size ArmsThe RAP-S-NUT5U consists of a 1/2"-20 female threaded security nut and key knob. The RAP-S-NUT5U replaces all knobs on 2.25"/3.38" diameter D/E size arms and...

The RAM-D-201U-E powder coated marine grade aluminum LONG double socket arm allows for connnection to a 2.25" diameter ball. Socket technology allows for almost infinite adjustment and perfect viewing angles. Dimensions:Overall Length: 12...