143RC Magic Arm with Quick Release Bracket

A 143A Magic Arm Assy

A1 ArmAssy
A2 Locking Ring and Bearings
A3 Bolt & Bearings
A4 Magic Arm Middle Casting
A5 Tension Knob
A6 3/8 Stud & ArmAssy
A7 1/4 Stud for RC Plate (part C)
A8 3/8 Stud
A9 Ball Bearing Set



B1 Quick Release 1/4-20 Screw
B2 Quick Release 3/8 Screw - Replaced by 200PL-14
B3 Quick Release 1/4 Anti-Rotate
B4 Quick Release 3/8 Anti-Rotate
B5 1/4 Thumbscrew
B6 3/8 Thumbscrew


C1 QR Safety Catch
C2 QR Cam Thumb Lever
C3 QR Cam Return Spring (not shown)
C4 QR Cam Pivot Screw
C5 Safety release Lever (not a part)
C6 Complete RC Quick Release Assembly
C7 QR Receiver Screw (not shown)





Editor note: All versions of this item are interchangeable. Click on the numbered link to see the actual part picture.