HSU Vertical Mount for GoPro & action cameras – aluminium 90° camera adapter with 1/4 tripod holes and cold shoe bracket
Product description
What it is and why people buy it
This HSU vertical mount is an aluminium action camera adapter designed to help you shoot at a right angle (90°) and keep everything compatible with common accessories. In plain terms: if you want more variety than “straight ahead” footage, this kind of mount can make your camera sit correctly for vertical shots and creative angles.
It’s built around a few practical jobs at once. The description claims a 3-in-1 function: it converts the lens/camera direction to a 90° shooting angle, it turns a GoPro-style connector into a 1/4 screw-hole connection, and it also provides a side cold shoe interface for add-on accessories. That combo is the main reason it’s likely to be appealing—less faffing about with separate adaptors when you’re setting up on a tripod, monopod, or accessory rig.
The essentials: key takeaways
The biggest draw here is the built-in 90° conversion for vertical shooting and angled framing. If you’re filming while you stand, climb, or capture subjects that need a sideways view, a right-angle mount can save you from awkward camera positions. It also includes multiple built-in 1/4 threaded holes, which is meant to expand what you can attach using standard 1/4 camera accessories.

What you’ll notice in day-to-day use
On location, the workflow tends to be simpler: you attach the mount, mount your camera using the relevant connection method, then add accessories to either the 1/4 screw points or the cold shoe side. The “more shooting angles” promise is plausible on paper—90° adapters usually deliver exactly that—but whether it feels perfect depends on how your specific action camera and housing sit in real-world setups.
It’s also made from an aluminium alloy by CNC, which suggests a focus on strength and rigidity rather than lightweight plastic. That matters if you’re travelling, changing setups often, or tightening screws more than once per session.
Compatibility & requirements


The listing states it works for most action cameras with a frame, waterproof housing or floaty case. It also specifically talks about converting a GoPro connector into a 1/4 screw-hole connector, and provides cold shoe mounting for compatible accessories via a cold shoe adapter.

However, do keep expectations realistic: “works for most action cameras” is broad. Before buying, it’s worth checking whether your camera (or its housing) can physically connect to the mount as described, and whether your accessories use 1/4 screw threading and/or a cold shoe interface.
It’s not perfect for everyone—if your setup doesn’t match the GoPro-style connection or you rely on totally different mounting standards, you may find yourself needing additional adaptors anyway.
What stands out (and where it may fall short)
Where it shines
- 90° vertical/angled shooting: designed to support vertical shooting and more dynamic camera angles.
- Multiple 1/4 threaded holes: the built-in approach can reduce the need for extra small plates and adaptors.
- Cold shoe side interface: useful if you want to add a light or microphone-style accessory that uses cold shoe mounting.

A couple of limitations to keep in mind
- Setup depends on your camera/housing geometry: right-angle mounts can be great, but the final framing and clearance will depend on your exact action camera and whether you’re using a waterproof housing or floaty case.
- Accessory choice matters: the cold shoe bracket requires accessories that fit that system (or a matching cold shoe adapter, as the description mentions).
If you’re only ever shooting straight-on, this is probably more fiddly than necessary. If you want vertical clips, roadside perspective, or “camera sideways” shots, it becomes much more useful.


Spec sheet (key specifications)
- Type: 90° vertical camera adapter / action camera mount
- Material: aluminium alloy (CNC)
- Angle conversion: 90 degrees
- Tripod connection: built-in 1/4 threaded holes
- Accessory interface: cold shoe bracket (side)
- Connection conversion: GoPro connector to 1/4 screw-hole connector

Best use cases (practical examples)
Imagine you’re filming a cyclist or walking along a railing: a straight mount can end up wasting space in the frame. With a 90° vertical setup, you can aim the camera to capture a sideways view more naturally for vertical video.
Or, you’re on a small tripod setup and want to run a compact rig: mount the adapter to the camera, then use the built-in 1/4 holes to attach standard accessories, while the cold shoe side can take a compatible accessory. It’s the kind of setup that can make quick scene changes easier because the key interfaces are already built in.
Should you buy it?
Is it worth it?

This is worth considering if you’re actively shooting vertical or angled action footage and want a mount that combines 90° conversion with 1/4 threaded mounting and a cold shoe bracket in one aluminium piece.
You may want to skip it if your action camera setup doesn’t line up with the stated conversion approach (GoPro connector to 1/4) or if your accessories don’t use 1/4 threading and/or cold shoe mounting. It also may not suit you if you mainly shoot flat, straight-ahead video and don’t need the extra angle flexibility.


In short: if you like building small rigs and changing angles without hunting for multiple separate adaptors, this one makes practical sense. If you want a simple, single-purpose mount, you might be overbuying.
Quick FAQ
What does the 90° adapter do?

It’s designed to convert the camera’s shooting position to a right angle, supporting vertical and more varied capture angles.
Does it have a tripod mount option?
Yes. The description says it includes built-in 1/4 threaded holes so it can connect with 1/4 screw camera accessories.
Is there support for accessories like lights or microphones?
There’s a cold shoe interface on the side, intended for accessories that use a cold shoe adapter.
Will it work with a waterproof housing?
The listing says it can work with action cameras with a frame, waterproof housing, or floaty case, but your exact fit will depend on your camera and housing shape.
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