Universal 2.5 Inch Round Aluminum Plate with 1 Inch Dia. Rubber Ball (AMPS Hole Compatible)
Price: $9.99
Universal 6.25 Inch * 2 Inch Plate with 1.0 Inch Dia. Rubber Ball
Price: $16.49
Double Socket SHORT Length Sized Arm for 1 Inch Ball (2.38 Inches Overall Length)
Price: $16.99
Double Socket Standard (Medium) Length Sized Arm for 1 Inch Ball (3.69 Inches Overall Length)
Price: $18.99
Double Socket Standard Length Arm for 1 Inch Ball with Pin-Lock Security Knob and Key Fob
Price: $25.49
Double Socket LONG Length Sized Arm for 1 Inch Ball (6.0 Inches Overall Length)
Price: $27.49
Double Socket Standard Length LOCKING Arm for 1 Inch Ball
Price: $45.99
Single Socket Arm for 1 Inch Ball with .25 Inch Female NPT Thread
Price: $51.49