Kupo 4" Square Mounting Plate for Convi Clamp
A 4-inch square plate with a 5/8-inch hex stud fits Convi clamps securely, weighing .6 lb for portable studio and location lighting setups
- Robust 4" square plate ensures stable equipment support when used with Convi Clamp
- 10 x 10 cm plate welded with 5/8" hex stud prevents unexpected rotation during shoots
- Weighs only .6 lb (272g) for easy transport to on-location shoots
- Compact 3.9" length allows convenient packing in gear bags for travel
- Designed specifically for Convi Clamp integration to expand mounting options
Stable Mount for Convi Clamp
This 4-inch square plate is designed for photographers and videographers who need a secure foundation on a Convi Clamp. The welded 5/8-inch hex stud locks into the clamp to prevent unwanted rotation during use. It provides a flat, rigid surface for attaching lights, modifiers or other studio accessories. The plate suits professionals building reliable grip setups for location or studio work.
Lightweight and Durable Construction
Weighing only .6 lb or 272 g, the plate adds minimal mass to a rig while maintaining strength. Its compact 3.9-inch length keeps the profile low on stands or boom arms. The steel construction resists bending under typical lighting loads. No moving parts or cooling requirements mean silent, maintenance-free operation on set.
Simple Integration Into Grip Gear
The hex stud slides directly into a Convi Clamp without tools, freeing up the clamp jaws for other duties. The 10 x 10 cm footprint accepts standard accessory arms or baby pins via separate adapters. Builders who need a circular base or a different stud size cannot use this plate. It is not for mounting directly to light stands without a compatible clamp.
How it compares
Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.
- Price $22.99
- Cheaper than about 86% of the 3,696 comparable items (median $57.99).
Specifications
No published specifications for this item yet.
Questions about this item
How do I fit the 5/8" hex stud into a Convi clamp without it rotating?
Slide the hex end straight into the clamp's matching socket and tighten the clamp bolt; the hex flats stop the plate from spinning once secured.
What part of this plate is most likely to need replacement after heavy location use?
The weld between the 10 x 10 cm plate and the 5/8" hex stud bears the load; inspect it periodically for cracks or loosening.
At what point does the plate's weight become a factor when stacking accessories on a boom arm?
At 272 g the plate adds noticeable leverage once you extend the arm beyond its centre of gravity, so counter-weight the base accordingly.
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