
EMART 1/4-inch Female Screw Thread Plastic Nuts Tripod top Cap (6 Pieces)
From the EMART range of photography backdrop stands, lighting kits and the grip between them.
4.5 78 reviews
$999
In Stock
This is our answer for the setup that has to go up, hold still and come down the same evening.
We keep one listing per size so you are never guessing which box arrives.
Key features
- 1/4-inch female screw thread plastic nuts (6 pcs)
- Length: 15 mm/0.58 in, Diameter: 14 mm / 0.55 in
Specification
| Reviews on the listing | 78 |
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Where it sits in the range
EMART overhead camera rigs, magic arms, super clamps, suction mounts, ball heads, sandbags and the small metal that holds a photography backdrop stand together.
The job it does
The small metal is what decides whether a photography backdrop stand behaves. Spring clamps at the corners, hooks spread along the bar, sandbags at the feet, the right fitting between two threads — buy the frame without them and you arrive on location unable to hang anything.
Matching it to a photography backdrop stand
Work out the size from the room rather than from the catalogue. Measure the wall you shoot against, take a foot off each end for the legs, and what is left is the span a frame opens to and can honestly accommodate. Height is the figure people change their mind about later: seven feet suits a seated subject, while a standing full-length shot wants the frame fully expanded so the top edge of a seamless white, muslin, black or green surface stays out of shot. Space behind the subject matters as much as space across it — stood directly against the surface, anybody picks up its texture. In a small room, give yourself a little extra at the back so an additional panel or a prop can go in without everything having to move. As a general rule, choosing one size up costs less than choosing one size down.
Getting it standing
Setup is hands only. The sections are telescopic, so you assemble it by pulling up and locking rather than by counting parts, and the adjustable collars let you stop anywhere between the stops. Mounting uses the standard fitting for this type of gear, so it mates with what is already in your bag, and it goes up quickly enough to do alone. Stability is a question of footprint. Open the legs to their stops, press the feet down, and position the base so the heaviest part of the load sits over it — weight in the right place does more for a support system than weight in total.
Clamping, hooks and the crossbar
Clamp the corners first and even out the middle afterwards — the top edge is the part that shows. Hooks along the crossbar keep the hang even, a spring clamp secures anything that moves, and one spare clamp per kit saves needing an improvised fix on a tripod or a light tube.
Travel, bag and care
Transport is the test most of this kit fails. Folded it is compact, the carry bag swallows the collapsible frame and the small extra parts, and the whole package carries on one shoulder. Durability lives in the fittings. Aluminum alloy gives an enhanced strength for the weight, the material of the locking collars decides the rest, and the practicality of a professional design beats a powerful specification nobody uses. Quality here means the metal has not moved in a year. Care takes a minute: sections wiped, clamps back in the bag, the whole thing kept upright in a corner. A wrinkle in a surface is a storage problem rather than a fabric problem.
What buyers said
Left on our own listing by verified buyers in the United States, reproduced word for word.
- Sebastian VWApril 16, 20265.0
10/10
Exactly what it needed to replace a damaged piece. Not much else to say really, it did everything it was supposed to and I now have enough spares for a lifetime
- Rome24June 13, 20255.0
Good quality and Useful
I'm going to use this to protect/cover my monopod's screw inside my bag. Don't want the screw to scratch the bag's linings or my other stuff. Good quality overall and would recommend.
- Mike CMarch 28, 20255.0
Just the right size for light stands
Simple and effective. Fits cleanly onto a light stand's 1/4"-20 adapter. The plastic feels about the same as the one that came stock. If you pack stands together or with anything else that might potentially bend/damage the threads during transit, these are important, as otherwise you may accidentally damage your other equipment by screwing it onto damaged threads without realizing.




