Product Description
Overview
The KUPO 355-A2819 Adapter converts a 28 mm receiver to a 19 mm spigot interface for fixtures and grip accessories that sit between baby and junior hardware. It ships as the standard adapter for the 355 Universal Floor Stand and can also be used with the 356 when a 19 mm mount is needed.
Why It Matters
Small adapters decide whether the right stand can actually be used on the job. The 355-A2819 keeps a compact floor stand useful with 19 mm accessories, so crews do not have to swap the whole stand just because the fixture spigot is one size off.
Key Features
- 28 mm to 19 mm conversion lets a universal floor stand accept medium-format spigot hardware
- Supplied with the 355 stand, so replacement and spare inventory can match the original kit
- Optional fit for the 356 stand gives one floor-stand platform access to both 16 mm and 19 mm accessories
- Single-purpose adapter keeps the connection cleaner than stacking multiple reducers
Applications
Useful for rental counters, grip carts, small studio kits, and location bags where the 355 or 356 floor stand needs to support accessories with a 19 mm spigot.
Compatibility
Supplied with the KUPO 355 Universal Floor Stand and offered as an optional accessory for the KUPO 356 Universal Floor Stand.
Frequently Asked Questions
Is this the adapter that comes with the 355 floor stand?
Yes. The 355-A2819 is the standard 28 mm to 19 mm adapter supplied with the KUPO 355 Universal Floor Stand.
Can it be used on the 356 stand too?
Yes. The 356 normally ships with the 16 mm adapter, but this part can be added when a 19 mm interface is needed.
Why not use a loose reducer instead?
A matched adapter keeps the stack shorter and more predictable, which matters on a low floor stand with limited working height.