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4Pcs Underwater Camera Buoyancy Float Kits & 2Pcs 1'' Aluminum Ball Clamp Mount

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$56.99

$ 28 .99 $28.99

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About this item

  • Superior : Our underwater buoyancy kits are engineered to provide high buoyancy, thanks to its high-density, high-hardness, and strong compressive strength properties. It can withstand up to 5 bars of water pressure, less than 2% deformation at 41 meters underwater without deformation, and maximum depth 50m/164ft. The ball clamp is made of high-quality anodized anti-wear surface treatment, made by aluminum alloy, lightweight, durable, can rotate 360°.
  • Lightweight and Stylish: The surface of the buoyancy floating arm is black, giving it a simple appearance with an inner diameter of 1 inch. It is compatible with various YS/double ball light arms and underwater tray on the market. Length: 2.48''/6.3cm; Ball size: 1"/25mm; Weight: 9.6oz/272g. The ball clamp is used to attach 2 arms, base adapters and strobes together, the 1" ball clamp mount compatible with most of the arm and camera.
  • More Efficient: More light weight and cheap compare to a traditional carbon float arm, 51g self-weight buoyancy block provides -175g buoyancy and you need a 155g carbon fiber float arm can provides 300g float. Can connect multiple diving equipment; Naturally suitable for fingers, made of aluminium alloy to enhance its maneuverability, has low power consumption, is not easy to loosen, adjusts the relative angle of the articulated arms to firmly clamp the ball joint.
  • Versatile Solution: 1pcs of floating block provides -175g buoyancy, allowing you to add or remove floats to achieve the perfect amount of buoyancy for your camera system, depending on shooting style and conditions. Standard clamp attaches 1'' ball to ball arms.Perfectly connect the ball head with the fill light, arms, floats or action camera when normal shooting and underwater photography.
  • Professional Support: Please feel free to contact us for any issues, a satisfied solution is promised forever. Made from premium polymeric materials, the buoyancy floating arm can withstand the harsh underwater environment, ensuring long-term use. Package includes: 4x buoyancy kits, 1x storage bag, 2x 1'' aluminum ball clamp.


Make sure to keep the scale above water as most models are not waterproof. Then, choose floating arms or floaters with sufficient positive floating capacity based on the weight of your set. Ensure that you have a balanced setup on both sides.

🔗Optimal number of mounting buoyancy blocks for MINIFOCUS 4" double ball aluminum alloy extension arm: 1pcs

🔗Optimal number of mounting buoyancy blocks for MINIFOCUS 5" double ball aluminum alloy extension arm: 2pcs

🔗Optimal number of mounting buoyancy blocks for MINIFOCUS 6" double ball aluminum alloy extension arm: 2pcs

🔗Optimal number of mounting buoyancy blocks for MINIFOCUS 8" double ball aluminum alloy extension arm: 4pc

floating arm: outer diameter 8cm/3.2inch, thickness 3.8cm/1.5inch, inner diameter 2.5cm/1inch, provides 175g/6.2oz buoyancy.

Package includes: 4x buoyancy arm blocks, 1x storage bag.

MINIFOCUS 1'' /2.54cm ball clamp for underwater light system features:

As a bridge to connect underwater tray/handle to underwater strobe/video light. Easy to assemble and disassemble, meeting various indoor/outdoor/underwater shooting needs.

This ball clamp is made with high quality aluminum alloy, very solid without deformation, durable and practical.

A hard-anodized aluminum wing nut allows for easy one-handed operation and will withstand years of use.

This ball slamp underwater attaches two 1" diameter balls. Thicker plates provide the perfect combination of strength and range of motion.

Plates are spring-loaded for easy assembly and breakdown of your arm system.

Package List:

2 * dual ball clamp mount

NOTE: Please kindly remember to clean this stick with fresh water and dry it after every time used in salt water.