Axler 4.5" Ball Clamp Arm with Cold Shoe Mount Cocoon Buena Vista Messenger It is made specifically to

It is made specifically to fit within the accessory filter slot of the Nikon AF-S NIKKOR 400mm f/2

Cable Length - Metric 305mm Connector Type B SMA Straight Plug Coaxial Cable Type RG58/U Jacket Colour Black Connector Type A SMA Straight Plug Product Range - Cable Length - Imperial 12" Impedance 50ohm Other details

Sections of the boom may be used together

43 lb and counterbalance supports up to 8

Axler 4.5" Ball Clamp Arm with Cold Shoe Mount Cocoon Buena Vista Messenger It is made specifically to1 4" 20 Ends with Ball Joints Replaceable Clamping Cold Shoe Mount Center Knuckle Tightens Both Arms The Axler 4. 5" Ball Clamp Arm with Cold Shoe Mount features two articulating joints with 1 4" 20 threaded studs. A center knuckle tightens or loosens the clamp arm. The threaded mounting ends feature a rubber topped platform with a 1 4" 20 threaded stud. A thumbwheel rotates the studs, enabling you to tighten or loosen accessories. Made from anodized