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Purple aluminum NATO clamp with 1/4 and 3/8 threads

SZJELEN

SZJELEN Universal NATO Clamp Purple 1/4" 3/8" Thread

SKU CH-NQH0-PAS87

A standard NATO quick-release clamp with 1/4"-20 and 3/8"-16 ARRI-style threads for mounting monitors and arms to camera cages

  • Specifications1/4" 3/8" Thread
  • CompatibilityFor Camera Cage Friction Arm Ballhead Cold Shoe Monitor Moun
  • FeaturesStandard NATO Clamp

Color Purple

  • Quick-release NATO rail attachment speeds rig changes
  • Dual 1/4"-20 and 3/8"-16 ARRI threads mount diverse gear
  • ARRI locating holes prevent rotation under load
  • Aluminium alloy build keeps weight low while staying strong
  • Fits most NATO-equipped cages for flexible expansion

Universal NATO Clamp for Camera Rigs

The SZJELEN Universal NATO Clamp attaches to any standard NATO rail and provides a quick-release connection for professional camera rigs. It is finished in purple and machined from aluminium alloy for strength and light weight. The clamp is designed for videographers and rig builders who need secure mounting points on NATO-equipped cages.

Suits NATO rail users, not cold-shoe or rod rigs

This clamp suits operators using DSLR, mirrorless or cinema cages that already have NATO rails and want to add monitors, friction arms, wireless receivers or other accessories. Builders whose rigs rely solely on cold-shoe mounts or rod systems cannot use this clamp and should look at adapters designed for those standards.

Dual 1/4" and 3/8" ARRI threads

The single specification that decides fit is the presence of both 1/4"-20 and 3/8"-16 ARRI-style accessory threads with locating holes. If your accessory uses either thread size and you have a standard NATO rail, this clamp will lock it securely without rotation.

Highlights

  • Quick-release NATO rail attachment speeds rig changes
  • Dual 1/4"-20 and 3/8"-16 ARRI threads mount diverse gear
  • ARRI locating holes prevent rotation under load
  • Aluminium alloy build keeps weight low while staying strong
  • Fits most NATO-equipped cages for flexible expansion

Specifications

BrandSZJELEN
ModelUiversal NATO Clamp
Specifications1/4" 3/8" Thread
CompatibilityFor Camera Cage Friction Arm Ballhead Cold Shoe Monitor Mount
FeaturesStandard NATO Clamp

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Questions about this item

How can I confirm the clamp is locked onto my NATO rail after setup?

Engage the quick-release lever fully; the clamp jaws should grip the rail tightly with no side-to-side play, and the ARRI-style locating holes will sit flush against the rail’s anti-rotation pins.

What comes in the box and what must I buy separately?

The package includes the purple NATO clamp with integrated 1/4"-20 and 3/8"-16 ARRI-style threads. You will need to provide your own NATO rail, monitor, friction arm or other accessory to mount.

Which thread size should I choose for my monitor mount?

Use the 1/4"-20 thread for lighter monitors and small accessories, or the 3/8"-16 thread for heavier monitors and rigs that need the larger ARRI-standard connection.

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