Kupo

Kupo KG026311 6in Extension Arm with Adapter

6in

A sturdy 6-inch aluminum extension arm with universal adapter spigot for quick mounting on Kupo clamp systems.

$26.95*$33.95Save 20%
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*Price sourced from Amazon.com. Last updated:Oct 09, 2026.Price and availability are subject to change — details.

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Overview

The Kupo KG026311 6-inch Extension Arm with Universal Adapter Spigot is designed for production professionals who need a reliable way to extend their mounting reach when rigging lights, cameras, or accessories. Built from solid aluminum die-casting with a durable black powder coating, the arm features a 5/8" baby receiver on one end and a removable universal adapter spigot on the other. The spigot offers both 1/4"-20 and 3/8"-16 male threads, making it compatible with a wide variety of cameras, monitors, and small lighting instruments.

A key design feature is the hex-shaped anti-rotation stud, which locks the arm in place once it is mounted in a compatible Kupo Super Convi Clamp or Super Viser Clamp. This prevents the arm from spinning under the weight of attached equipment, providing stable and predictable positioning. At just 6 inches long, this arm is particularly useful in confined rigging scenarios where a longer extension would create clearance problems or add unnecessary leverage on the clamp.

Key Features

SPECIFICATIONS: 6" aluminum extension arm with 5/8" baby receiver, removable 1/4"-20 and 3/8"-16 adapter spigot, and hex anti-rotation stud.

CLAMP INTEGRATION: Designed to snap securely into Super Convi Clamp or Super Viser Clamp systems.

MOUNTING FLEXIBILITY: Removable universal spigot supports both 1/4"-20 and 3/8"-16 threaded accessories.

ANTI-ROTATION DESIGN: Hex-shaped stud prevents twisting once mounted in compatible clamps.

DURABLE CONSTRUCTION: Solid aluminum die-cast body with Black powder coating for professional durability.

Specifications

Brand
Kupo
Model
KG026311
Length
6 inches
Material
Solid Aluminum Die-Casting
Finish
Black Powder Coating
Receiver
5/8" (16mm) Baby Receiver
Spigot Threads
1/4"-20 and 3/8"-16 Male (Removable)
Anti-Rotation
Hex-Shaped Stud
Clamp Compatibility
Super Convi Clamp, Super Viser Clamp

Frequently Asked Questions

It is designed to snap securely into Kupo Super Convi Clamps and Super Viser Clamps.
The removable universal spigot has both 1/4"-20 and 3/8"-16 male threads, covering the two most common mounting thread sizes for cameras and accessories.
No, the hex-shaped anti-rotation stud prevents twisting once the arm is seated in a compatible clamp, keeping your mounted gear stable.
It is constructed from solid aluminum die-casting with a black powder-coated finish for durability.