

🔧 Secure your space with fischer Duotec 12 — the ultimate toggle dowel for heavy-duty confidence!
The fischer Duotec 12 toggle dowel is a high-performance fastening solution designed for plasterboard and plaster fibreboard. Featuring a 12mm diameter and a dual-material collar sleeve, it delivers superior grip and supports heavy loads with ease. Ideal for attaching wardrobes, wall cupboards, and heavy fixtures, it fits narrow cavities and solid materials alike. Each pack includes 10 durable stainless steel and nylon toggles, compatible with 5mm screws, ensuring reliable, long-lasting installation.
















| ASIN | B07J9PRFV6 |
| Best Sellers Rank | 240,392 in DIY & Tools ( See Top 100 in DIY & Tools ) 874 in Plugs (DIY & Tools) |
| Brand | fischer |
| Brand Name | fischer |
| Colour | Red |
| Compatible Groove Diameter | 12 Millimeters |
| Customer Reviews | 4.1 out of 5 stars 211 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Fastener Type | Toggle |
| Fastener type | Toggle |
| Finish Types | Stainless Steel |
| Global Trade Identification Number | 04048962298871 |
| Included Components | Nylon Toggles |
| Item Diameter | 12 Millimetres |
| Item Dimensions | 9 x 4.5 x 17.2 centimetres |
| Item Shape | L-shape, T-shape |
| Item Type Name | Duotec |
| Item dimensions L x W x H | 9 x 4.5 x 17.2 centimetres |
| Manufacturer | fischer |
| Material | Stainless steel nylon wood chipboard nylon_12 |
| Material Type | Stainless steel nylon wood chipboard nylon_12 |
| Number of Pieces | 10 |
| Screw Head Style | Toggle |
| Size | DUOTEC 12 |
| Unit Count | 10.0 count |
K**.
Wall plugs
When fixing to plaster board with heavy items I found it difficult to find a raw plug that would support weight and easy to install. I found these and they are brilliant. They have 2 methods of fixing which should cover 99% of fixings. I have used these to hold up heavy book shelves and very heavy gym mirrors. Not had one failure.
M**E
Works very well
These are the best hollow wall /plaster board fixings that I've ever used. A bit pricey, but they are easy to set, and hold very well in walls and ceilings. Very highly recommended.
W**K
Works ok
Does the job, but quite fiddly to use. Lost 2 in the wall void.
T**S
I've attached a 75" tv and kitchen wall cabinets using them.
My walls are OSB+plasterboard and this solution worked great. It's very easy to use. They are a bit pricey but as a DIY and not a professional having the ability to remove the screw without losing the anchor is very useful. I have done a pull up on the kitchen cabinets rail to check if it would support the load and it didn't move at all. Works great with OSB+plasterboard.
G**E
Work well.
Great for dot and dab or stud walls.
D**N
Good product
Excellent plugs
I**N
Epic fail
Massive failure using 4 of these to support a 29kg wall mounted radiator on a 12.5mm plasterboard wall. Failed when filling the radiator for the first time - rad slid down the wall and fixings ripped out. Burst pipes, water everywhere and a plasterboard wall to replace. Will be fixing wooden battens for a more secure fixing next time. Disappointing as we were well within the stated load rating for the fixings in plasterboard.
J**N
Perfect for the job
Got these to fix something to a facia, they did the job perfectly
Trustpilot
3 weeks ago
1 day ago