16mm Diameter Arca-Swiss Universal Spigot Adapter

The 16mm diameter universal adapter spigot is a high-precision tool designed to bridge the gap between studio lighting gear and the Arca-Swiss ecosystem. Featuring a built-in Arca-type dovetail connection on the base, this adapter allows you to instantly engage with any standard Arca-style quick release clamp. This modular solution effectively converts your camera tripod or monopod into a professional-grade light stand for off-camera flash and specialized studio accessories.

Key Features & Quick Overview

• Universal 16mm Diameter: Standard 16mm (5/8") spigot profile fits most lighting receivers, including baby pin receptors found on strobes and LED panels.
• Native Arca-Swiss Connection: Integrated dovetail base allows for secure mounting into professional clamps from RRS, Kirk, Markins, and Wimberley.
• Tripod-to-Light Stand Conversion: Perfect for photographers on the go, eliminating the need to carry separate, dedicated light stands.
• Safety-First Design: Precision CNC machined with all corners and edges rounded to prevent accidental injury or damage to other gear.
• Robust Build Quality: Crafted from solid 6061-T6 aircraft-grade aluminum for maximum durability in the field.
• Compact Profile: Total height of 1.45 inches (0.35" base and 1.1" spigot section) with a 1.5-inch square base.
• American Made: Proudly designed and manufactured in the USA.

High-Performance Lighting Mounting Solution

Upgrade your field kit with the most versatile Arca-type spigot available. This adapter is specifically engineered for photographers who demand a rock-solid quick release system for both their camera and lighting equipment. By combining an Arca-style ball head or clamp with this 16mm stud, you gain unparalleled flexibility in positioning softboxes, small strobes, and microphones on your existing support systems.

Precision Engineering and System Interoperability: This spigot is designed to work seamlessly within a professional workflow. The international standard dovetail ensures a twist-free connection even under the weight of heavier modifiers. Whether you are using it in a studio environment for precision light placement or in the field for a lightweight travel setup, this 16mm universal adapter provides a reliable, professional-grade interface that withstands the rigors of active shooting.

Technical Specifications

• Spigot Diameter: 16mm (5/8") Universal Stud
• Base Standard: Arca-Swiss Compatible Dovetail
• Total Height: 1.45 Inches
• Base Dimensions: 1.5" x 1.5" Square
• Material: CNC Machined 6061-T6 Aluminum
• Finish: Hard-Coat Black Anodized
• Origin: Made in the USA