1 / 7WOLTU RG9317sz 100 cm Black Floating Shelf
WOLTU RG9317sz is a single 100 cm black floating wall shelf with an engineered-wood board and concealed mounting. Its listed maximum load is 10 kg, and installation is specified for solid concrete, brick or lightweight block walls, not hollow or plasterboard walls.
At a glance
- The 100 cm board is listed as 22.9 cm deep and 3.8 cm thick, providing a long surface for display or small-item storage.
- The manufacturer claims a maximum load of 10 kg and a 5-degree upward tilt intended to help prevent items sliding off.
- Concealed brackets are described as suitable for solid concrete, brick and lightweight block walls only.
Reference price: £20.99
Price checked: 13 Nov 2026
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Pros and cons
Pros
- A single long shelf can provide display and storage space without taking up floor area.
- Concealed brackets give the shelf a floating appearance when installed.
- The listing identifies use in rooms including bedrooms, kitchens, hallways and living rooms.
Cons
- The stated 10 kg maximum load limits it to relatively light display and storage rather than heavy items.
Technical specifications
18 specifications| Brand | WOLTU |
|---|---|
| Model | RG9317sz |
| Shelf type | Wall Shelf |
| Number of shelves | 1 |
| Colour | Black |
| Dimensions listed | 22.9 x 100 x 3.8 centimetres |
|---|---|
| Weight listed | 1 Kilograms |
| Mounting type | Wall Mount |
| Installation type | Screws |
| Form factor | Rectangular |
| Shelf thickness | 3.8 Centimetres |
| Assembly | Yes |
| Material | Engineered Wood |
|---|---|
| Finish | Matte |
| Maximum weight capacity | 10 Kilograms |
|---|---|
| Special feature | Space Saving |
| Recommended uses | Hallway, Bedroom, Balcony, Living Room, Kitchen, Bathroom |
| Care instructions | Wipe clean with dry or damp cloth |
|---|
What to know before buying
Listing details to confirm
The listing's technical dimensions give the depth as 22.9 cm, but a separate A+ description says 22.9 cm wide and 3.8 cm thick. It also describes the board as both high-quality E1-grade MDF with PVC veneer and FSC-certified wood. Check the selected listing's exact dimensions and material details. Although a 10 kg maximum load is stated, another field says “Minimum weight: 10 kg”. The mounting guidance excludes hollow and plasterboard walls, so confirm your wall type before purchase. The shelf is described as tilting upwards by 5 degrees when mounted.
What’s in the box
Included- Wall mount
Who is it for?
A good fit for
- People seeking one 100 cm black shelf for light display or storage on a compatible solid wall.
- Buyers who want concealed brackets and a wall-mounted alternative to floor-standing storage.
Less suited to
- Anyone needing a shelf for a hollow or plasterboard wall, according to the stated installation guidance.
- Anyone seeking a higher-capacity shelf or a flat, level surface, given the stated 10 kg limit and upward tilt.
Customer reviews on Amazon
- 5 stars
64% 64% - 4 stars
18% 18% - 3 stars
9% 9% - 2 stars
4% 4% - 1 star
5% 5%
Customer feedback describes the shelf as well designed and functional, while experiences with sturdiness, stability and mounting hardware are mixed. Some find it sturdy and easy to fit, while others report a less solid result or screws that are not long enough. Opinions on value also differ. These installation concerns matter for a 100 cm shelf with a stated 10 kg limit, so wall compatibility and the fixing details deserve attention. The feedback also refers to a clean white finish, which does not match this listing's black colour.
Positive themes
- Customers describe the design positively and say the shelf does what it is meant to do.
Negative themes
- Some customers report that it is not always solid and that the screws are not long enough.
Mixed feedback
- Feedback on sturdiness and ease of fitting varies.
- Opinions differ on value for money.
Frequently asked questions
What are the listed dimensions?
The preferred dimensions entry lists 22.9 x 100 x 3.8 centimetres. A separate product description labels 22.9 cm as the width, so check the selected listing before relying on the orientation.
What is the stated load limit?
The product details say the maximum weight capacity is 10 Kilograms, and the feature text says each shelf holds up to 10 kg. Another field says “Minimum weight: 10 kg”, so the capacity wording is inconsistent.
Which walls is it intended for?
The installation description specifies solid concrete, brick and lightweight block walls, and says it is not for hollow or plasterboard walls.
Does it require assembly?
Yes. The listing says assembly is required and describes screw installation.
What material is the shelf made from?
The technical details list Engineered Wood. Other product copy describes E1-grade MDF with PVC veneer and separately claims FSC-certified wood, so the precise material and certification are not consistently established.
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Offer details
- The supplied installation guidance specifies solid concrete, brick and lightweight block walls, and excludes hollow or plasterboard walls.
- The product description says decorations are not included.
- The listing states that delivery is unavailable to Jersey, Guernsey and the Isle of Man.