RAM Mixed Combination Pin-Lock Security Knob, Stud, Key Knob for "D" 2.25 Inch and "E" 3.38" Inch Diameter Sized Arms & Gimbal Brackets
Price: $22.49
RAM Mixed Combination Pin-Lock Security Nut and Key Knob for "D" 2.25 Inch and "E" 3.38" Inch Diameter Sized Arms
Price: $9.49
Single Socket Arm for 2.25 Inch Ball with Female Octagon End
Price: $100.99
Swivel Base with Ratchet Arm
Price: $110.49
Swivel Base with Single Socket Arm for D Sized 2.25" Dia. Ball
Price: $204.49