6.5 inch camera extension arm with 20mm ball mounts on both ends
The Pro Video 6.5 inch extension arm with NATO rail and threaded mounts
6.5 inch extension arm connecting two articulating arms on camera rig
Close-up of 6.5 inch extension arm 20mm ball end and 1/4-20 thread
  • In Stock

6.5" Extension Arm

$18.00
$18.00
Add to Your Setup: Compatible gear recommended for this product.
Articulating arm with 1/4-20 screws and anti-twist pins for camera mounting NATO clamp articulating arm with 360 degree rotation and dual 20mm ball joints

6.5" Extension Arm  WITH NATO RAIL + 20MM BALL HEAD

The Pro Video 6.5" Extension Arm is a modular connector designed to give your rig more reach, more flexibility, and more precise positioning without adding unnecessary bulk.

  • 20mm Ball Extension Arm 6.5" (2 lb / 0.91 kg Load) – Dual Ball Connector for Magic Arms
  • Built around a dual 20mm ball design, this extension arm is made to sit between two articulating (magic) arms, creating a fully adjustable, multi-axis setup for lightweight gear.
  • 1/4"-20 · 3/8", NATO rail top, Locating pin on both ends.
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  • Ships from USA
  • Defective? Full refund or replacement
  • 30-Day Returns

Product information

Details

6.5" of solid reach for getting the camera, monitor, microphone or light exactly where the shot lives. 20mm ball ends on both sides for plug-and-play compatibility with the full Pro Video mounting system, NATO rails, and any standard articulating arm. 1/4"-20 and 3/8"-16 mounting points along the rail. Slots into cages without adapters. Machined aluminum — no flex, no rattle.

Compatibility

Mounting standards: 20mm ball both ends, 1/4"-20, 3/8"-16, NATO rail.
Cameras: Sony FX3, FX30, A7S III; Canon R5 C; Panasonic Lumix S5, GH6; Blackmagic Pocket 6K; mirrorless and DSLR bodies.
Action cams: GoPro HERO 11/12/13, DJI Osmo Action 6 Pro, Insta360 X4, X5, Ace Pro.
Accessories: Atomos Ninja, SmallHD, Portkeys monitors, LED lights, wireless transmitters, shotgun mics.

Shipping

Ships from the USA. Orders are processed and shipped within 3–5 business days.

Read the full Shipping Policy

Returns

You have 30 days from delivery to request a return. Email support@theprovideo.com with your order number.

Read the full Return Policy

1-Year Warranty

Covered against manufacturing defects in materials and workmanship for one year from delivery. If we confirm a defect, we send a free replacement — shipping included.

Read the full Warranty & Safety Policy

6.5" EXTENSION ARM

THE PRO VIDEO 6.5" EXTENSION ARM NATO Rail · 20MM Ball Head · Rigid Aluminum Reach
6.5 inch camera extension arm with 20mm ball mounts on both ends
13 inch dual arm system supporting camera and monitor on car mount
Long-reach 13 inch dual arm extension with center rail and dual ball ends

How It Works (Important)

THE PRO VIDEO 6.5" EXTENSION ARM NATO Rail · 20MM Ball Head · Rigid

  • This extension arm has dual 20mm ball ends
  • It must be connected to two articulating (magic) arms
    One arm attaches to each side
  • It acts as a link between two arms, adding an extra pivot point and extending your rig.

You will need:

  • 2 × 20mm compatible magic arms
  • 1 × 6.5" EXTENSION ARM NATO Rail · 20MM Ball Head
Long-reach 13 inch dual arm extension with center rail and dual ball ends

Product details

Product specifications

Mount
20mm ball ×2 · 1/4"-20 · 3/8"-16 · NATO rail
Material
Machined aluminum
Weight
113 g / 4 oz g
Includes
20mm Ball 6.5" Extension Arm
Payload
2.3 kg / 5 lb stationary · 1.5 kg / 3.3 lb in motion
The Pro Video 6.5 inch extension arm with NATO rail and threaded mounts
  • Sold out
Product title
$19.99
$19.99
  • Sold out
Product title
$19.99
$19.99
  • Sold out
Product title
$19.99
$19.99
  • Sold out
Product title
$19.99
$19.99

FAQ

The Pro Video 6.5" Extension Arm

No.
20mm Ball Extension Arm 6.5" (2 lb / 0.91 kg Load) – Dual Ball Connector for Magic Arms .This product is not designed for heavy cameras or large lenses. Using heavy gear may cause slipping or instability.

Yes. This extension arm is not a standalone product.

You will need two 20mm compatible articulating (magic) arms—one attached to each en

No.

This is a dual ball extension, designed to connect between two arms. Using only one arm will not work.

This extension arm is built for lightweight setups, such as:

  • GoPro cameras
  • DJI Osmo Action
  • DJI Pocket 3 & 4
  • Small LED lights
  • Compact microphones

Not recommended.
This extension arm is best for steady, controlled shots. High-impact or fast-moving setups may cause shifting.