Bogen 3099 Boom Clamp
Made after 2006-09-26
For serial number from S0121234
USED parts are marked as USED, new parts not marked. Where there is a dual listing the one not showing USED is the NEW part.
Also called Manfrotto 124. This fits the Bogen 3085 Boom are, also called Manfrotto 024 Boom Arm.Fits tubes in 19, 20, 25 and 28mm diameters
Complete Boom Clamp Assembly
A1 M10 Ratchet Tension Handle(requires 2)
A2 Spring - individual
A2 Spring - set of 5
A3 Tension Rod & Nut
B1 Smooth Jaw with Pin
B2 Toothed Jaw with Guide Hole
C1 Toothed Rotation Jaw with Pin
C2 Smooth Jaw with Guide Hole
Editor note: The 4 smooth and toothed jaw parts are each unique and NOT interchangeable. As far as we know, there is one one Version of this for parts. Click on the link to see the actual part picture.
M10 Ratchet Tension Handle
Expan Spring - set of 5
Tension Rod & Nut
Toothed Jaw with Wedge
Tension Rod & Nut
Toothed Rotation Jaw 
Smooth Jaw