Kupo

Kupo KG012712 Round Knurled Flange Disc 1/4in-20 Female

5.0 (4 reviews)
4in

Secure and Lock with ConfidenceThe Kupo Round Knurled Flange Disc is designed for secure locking and unlocking on various equipment. Made from lightweight aluminum, this 1.77-inch disc with a 1/4"-20 Female thread is ideal for suction cups and other applications. Specifications: Brand: Kupo...

$4.95*
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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

Secure and Lock with Confidence

The Kupo Round Knurled Flange Disc is designed for secure locking and unlocking on various equipment. Made from lightweight aluminum, this 1.77-inch disc with a 1/4"-20 Female thread is ideal for suction cups and other applications.

Specifications:
  • Brand: Kupo
  • Model: KG012712
  • Diameter: 1.77 inches
  • Thread: 1/4"-20 Female
  • Material: Aluminum
  • Color: Black

Key Features

SPECIFICATIONS: Round knurled flange disc measuring 1.77" with integrated 1/4"-20 female thread, designed for locking and load distribution in photography and video mounting applications.

IMPROVED GRIP CONTROL: Knurled edge allows secure hand tightening and easy adjustment without tools.

LOAD DISTRIBUTION SUPPORT: Wide flange helps spread pressure evenly, protecting mounting surfaces and improving stability.

STANDARD THREAD COMPATIBILITY: 1/4"-20 female thread ensures compatibility with common camera and accessory mounts.

ESSENTIAL MOUNTING ACCESSORY: Ideal for photographers and videographers needing secure, surface friendly locking solutions.

Specifications

Type
Round Knurled Flange Disc
Diameter
1.77"
Thread Size
1/4"-20 Female
Purpose
Locking and Load Distribution
Application
Photography and Video Mounting

Pros & Cons

👍 Pros

  • Features a 1/4"-20 female thread, ensuring wide compatibility with standard camera and accessory mounts.
  • The knurled edge provides improved grip control, allowing for secure hand tightening and easy adjustments without tools.
  • Designed with a wide flange that helps spread pressure evenly, protecting mounting surfaces from damage.
  • Contributes to improved stability in photography and video mounting applications due to its load distribution support.
  • Measures 1.77", offering a compact yet effective solution for various mounting needs.
  • An essential accessory for photographers and videographers seeking reliable and surface-friendly locking solutions.
  • Simplifies the mounting process by providing a secure point for attaching equipment.

👎 Cons

  • The product is a single, specific mounting accessory and does not provide a complete mounting solution on its own.
  • Its primary function is limited to locking and load distribution, without offering additional articulation or adjustability.
  • The 1/4"-20 thread is standard, but users with 3/8" or other specialized threads will require an adapter.
  • The size of 1.77" may be too large or small for some highly specialized or minimalist setups.
  • While it offers improved grip, the knurled design might not be comfortable for prolonged, repeated tightening by all users.
  • The flange disc does not offer any inherent quick-release mechanism, requiring manual tightening and loosening.
  • The exact material of construction is not detailed, which could be a factor for users concerned about weight or durability.

Frequently Asked Questions

The primary function of this disc is for locking and load distribution in photography and video mounting applications, designed to secure accessories and spread pressure evenly across mounting surfaces.
The Kupo KG012712 flange disc is equipped with an integrated 1/4"-20 female thread, making it compatible with many common camera and accessory mounts.
The knurled edge provides improved grip control, allowing for secure hand tightening and easy adjustments of mounted equipment without the need for additional tools.
This round knurled flange disc measures 1.77" in diameter, offering a compact solution for your mounting needs.
Yes, its wide flange is specifically designed to help spread pressure evenly, which in turn protects mounting surfaces and enhances the overall stability of your setup.