Like the El-Bo Arm the Double El-Bo Arm from 9.Solutions has a locking mechanism that makes it easy to secure gear with one hand. Unlike the El-Bo arm the Double El-Bo is jointed at its center for greater flexibility in placement. It has a 5/8″ pin with a female 3/8″ thread at one end and a 3/8″ male thread at the other.
$399.84
Key Features:
– Load Capacity: 13 lb
– 5/8″ Pin with 3/8″ Female Thread
– 3/8″-16 Male Thread
Single articulated arm with two sections. Top attachment with a 16mm spigot 3/8” light attachment. Bottom attachment with a 16mm spigot (compatible with light attachment Superclamp) with 1/4” thread.
Your extra arm in the studio. One lever locks three pivot points. Supplied with a quick release camera plate with secondary safety lock based on the 200PL-14 system. Ideal for mounting a camera or a camcorder exactly at the angle you need it. Fits any 5/8” female sockets, works especially well with 035 Super Clamp.
Manfrotto 244MINI Arm Friction 24cm 244 Mini 1/4 x2 & 3/8 adaptor 4kg Payload 
Manfrotto 396AB-2 Arm Double Articulated 2 Sec Extends to 62.5cm 5kg Payload 2x 16mm Stud 1/4'' & 3/8'' F 
