Fischer DuoBlade Self-Drilling Plasterboard Plugs – High-Performance Drywall Fixings for 4

**Screws sold separately - please see related products below**

Self-drilling plasterboard plug for fast and easy installation

Anti rotation lock prevents from spinning in the drill hole

Installed using PZ2 drive

ORDER BY 3PM FOR NEXT DAY DELIVERY (MON-FRI)*

ORDER BY 3PM FOR NEXT DAY DELIVERY*

FREE STANDARD DELIVERY ON ORDERS OVER £100*

FREE STANDARD DELIVERY OVER £100*

Description
Delivery

The Fischer DuoBlade plasterboard plug delivers powerful, reliable fixing in gypsum board with no pre-drilling required. Its self-drilling, sharp-cutting tip ensures clean, efficient installation using a standard PZ2 drive—no special tools needed.

Designed as part of the innovative DuoLine range, the DuoBlade combines multiple material components for maximum grip and performance. It works seamlessly with wood, metal, and chipboard screws (4–5 mm), as well as hooks and eye screws, making it a versatile choice for a wide range of household and trade applications.

Ideal for securely mounting smoke detectors, curtain rails, light fittings, shelves, and shutters, the Fischer DuoBlade provides fast, flush, and dependable anchoring in plasterboard.

Features

Self-drilling plasterboard plug for fast and easy installation - an innovative product of the fischer DuoLine.
The self-drilling fischer DuoBlade allows fast and easy installation in gypsum plasterboard and gypsum fibreboard.
High torque when anchor is installed for the feelgood-factor and an optimum feeling when setting.
The black metal tip guarantees simple and safe installation.
Anti rotation lock prevents from spinning in the drill hole.
Installed used a standard PZ2 driver bit

Specifics

Anchor length (l): 44mm
Anchor length without drill point (l₁): 29mm
Anchorage depth (h_ef): 9.5mm - 25mm
Max load in fibreboard 12.5mm: 34kg
Max load in singe skin plasterboard 12.5mm: 10kg
Max load in double skin plasterboard 25mm: 20kg
Max load in singe skin plasterboard 9.5mm: 8kg
To suit screw sizes (d_s): 4.0mm - 5.0mm
Pack quantity: 40
Fischer part number: 545677

technical line drawing of Fischer Duo Blade plasterboard plugs

Delivery Terms

Orders over £100 will qualify for free 2-3 working day delivery*. Orders under £100 will be subject to a carriage charge - please see below for our delivery options.

We offer a number of different nationwide* services. Please see below for our delivery options.

*Please note that orders to the Isle of Wight, the Isle of Man, the Scottish Isles, the Scottish Highlands, Northern Ireland and the Channel Isles will incur a carriage surcharge.

*Long items greater than or equal to 1.5M in length will be subject to a length surcharge of £12. This surcharge is per shipment, and not per item.

Orders placed before 15:00 with next working day/timed services, Saturday & Royal Mail Special Delivery services will be dispatched the same day (Monday to Friday). Orders placed with any of these services after 15:00 will not be dispatched until the next working day. Orders placed on Saturdays, Sundays or bank holidays will be dispatched on the next working day. Next working day means Monday - Friday, excluding bank holidays. Orders placed with any of the aforementioned services will not be delivered on a Saturday or Sunday. For Saturday deliveries, select 'Saturday Delivery' in the basket.

We aim to despatch all orders with standard services within 2 working days, as long as all of the items are in stock.

Delivery Services

We offer the following delivery services:

Royal Mail standard tracked (3-5 working days) £4.50^^
Royal Mail 24 tracked (1-3 working days) £5.95^^
R/Mail Special Delivery next working day by 1pm^ £14.99^^
R/Mail Special Delivery next working day by 9am^ £39.98^^
Standard courier 2-3 working days £6.98
Express 1-2 working working day^ £8.99
Next working day by 13:00^ £10.99
Next working day by 11:00^ £14.99
DPD Saturday delivery^ £9.98

^Orders placed before 15:00 with next working day/timed services, Saturday & Royal Mail Special Delivery services will be dispatched the same day (Monday to Friday). Orders placed after 15:00 will not be dispatched until the next working day. Orders placed on Saturdays, Sundays or bank holidays will be dispatched on the next working day. Next working day means Monday - Friday, excluding bank holidays. Orders placed with any of the aforementioned services will not be delivered on a Saturday or Sunday. For Saturday deliveries, select 'Saturday Delivery' in the basket.

^^Royal Mail services are only offered to basket weights up to and including 2 kilos only. The 1pm & 9am Special Delivery times are for UK mainland only and will vary for Northern Ireland, Highlands & Islands. Please view the Royal Mail website for full details.

Please note that orders to the Isle of Wight, the Isle of Man, the Scottish Isles, the Scottish Highlands, Northern Ireland and the Channel Isles will incur a carriage surcharge.

Long items greater than or equal to 1.5M in length will be subject to a length surcharge of £12. This surcharge is per shipment, and not per item.

Collection

All orders are available for collection from our stores. Collection orders will normally be ready within 2 hours of the order being placed, as long as all items are in stock at the time of order.

Van Delivery

TC Fixings offers a free van delivery service to Saffron Walden and the surrounding villages.