Manfrotto

Manfrotto 244ADPT3814 3/8-Inch and 1/4-Inch Adapters

4.3 (14 reviews)

Stainless steel thread adapters from Manfrotto that convert 3/8-inch to 1/4-inch for friction arm accessories.

$40.95*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

The Manfrotto 244ADPT3814 adapter set is a purpose-built solution for converting 3/8-inch thread connections to 1/4-inch threads on Manfrotto friction arms. This is particularly useful for photographers and videographers who want to mount smaller accessories — such as monitors, LED panels, or compact cameras — onto friction arms that use a larger 3/8-inch thread. The adapter is compatible with the Manfrotto 244Mini Friction Arm, 244 Micro Friction Arm, and the 244 Micro Friction Arm with Anti-rotation, covering the most common models in the 244 lineup.

Manufactured in Italy from stainless steel, the adapter is built to withstand repeated use without thread degradation. At just 0.07 lbs, it adds virtually no weight to your rig, keeping setups lightweight and balanced. A hex key is included in the package for easy installation and replacement, so you can swap adapters in the field without needing to carry additional tools. For anyone working with Manfrotto friction arms who needs thread compatibility with 1/4-inch accessories, this adapter is a straightforward, well-made solution.

Key Features

Package Dimensions: 7.62 cms (L) x 11.684 cms (W) x 3.81 cms (H)

Package Quantity: 1

Product Type: Camera Other Accessories

Country Of Origin: Italy

Specifications

Attachment (Top)
3/8 inch
Attachment Type
1/4 inch
Material
Stainless steel
Weight
0.07 lbs
Compatibility
244Mini Friction Arm, 244 Micro Friction Arm, 244 Micro Friction Arm with Anti-rotation
Included Accessories
Hex key for adapter replacement
Country of Origin
Italy
Package Dimensions
7.62 x 11.684 x 3.81 cm

Pros & Cons

👍 Pros

  • Stainless steel construction ensures long-term durability and resistance to thread wear
  • Includes a hex key so no additional tools are needed for installation
  • Very lightweight at 0.07 lbs, adding negligible weight to your setup
  • Made in Italy with Manfrotto's professional build quality

👎 Cons

  • Only compatible with specific Manfrotto 244-series friction arms
  • Provides only one thread conversion direction (3/8-inch to 1/4-inch)
  • Small size makes the adapter easy to misplace in a gear bag
  • Single adapter included per package, which may be insufficient for multi-arm setups

Frequently Asked Questions

The 244ADPT3814 converts a 3/8-inch thread to a 1/4-inch thread, allowing you to attach 1/4-inch threaded accessories to 3/8-inch friction arm mounting points.
It is compatible with the 244Mini Friction Arm, 244 Micro Friction Arm, and the 244 Micro Friction Arm with Anti-rotation.
Yes, a hex key is included for adapter replacement and installation.
The adapter is made from stainless steel for durability and resistance to wear.
It is designed for Manfrotto 244-series friction arms. It may fit other 3/8-inch threaded equipment, but compatibility is only guaranteed with the specified Manfrotto models.