Light duty through-fixing plugs for concrete, brick, masonry and natural stone. Simply drill, insert and hammer home. Fast, clean and reliable where speed matters on site.
Available options and pricing for Nylon Hammer Fixing Plugs, with quantity selectors and a running total
Size
QTY
SKU
Price
QTY
Total
5.0 x 30mm
200
50030HF
£3.83£4.60
—
5.0 x 50mm
200
50050HF
£4.44£5.33
—
6.0 x 40mm
200
60040HF
£4.78£5.74
—
6.0 x 50mm
200
60050HF
£5.46£6.55
—
6.0 x 60mm
200
60060HF
£6.23£7.48
—
6.0 x 70mm
200
60070HF
£6.83£8.20
—
6.0 x 80mm
200
60080HF
£7.69£9.23
—
8.0 x 60mm
100
80060HF
£4.27£5.12
—
8.0 x 80mm
100
80080HF
£5.29£6.35
—
8.0 x 100mm
100
80100HF
£7.09£8.51
—
8.0 x 120mm
100
80120HF
£8.54£10.25
—
8.0 x 140mm
100
80140HF
£16.24£19.49
—
Nylon hammer fixing plugs are one of those small products that quietly gets a lot of work done on site. The principle is straightforward: drill your hole, push the plug through whatever you are fixing, and hammer the nail home. The plug expands in the substrate and locks everything in place. No fiddling with separate fixings, no setting tool required. For light duty applications in concrete, brick, masonry and natural stone, they are hard to beat for speed.
The nail and plug travel through the fitting together as a single unit, which is what makes the through-fixing method so quick. You are not pre-inserting a wall plug and then trying to align your screw or nail separately. Everything goes in at once, in one operation. On a day when you have a hundred frame fixings to do, that time saving adds up fast.
Where Nylon Hammer Fixing Plugs Get Used
These are a staple fixing for window and door frames, architraves, door linings, skirting boards, cable management clips, pipe brackets and lightweight battens. Anywhere you need a quick, reliable fix into a masonry background without needing a structural anchor, hammer fixing plugs are the sensible choice. The collar on the plug is designed to sit flush against the surface of what you are fixing, giving it solid support as you drive the nail.
Size Selection
Getting the right size matters more than people sometimes think. The plug diameter needs to match your drill bit, and the length needs to give you adequate embedment in the substrate once it passes through the material being fixed. For thin materials fixed to a solid wall, a 6.0 x 40mm is often the go-to. For thicker frame sections or where you want more pull-out resistance, step up to one of the longer 8.0mm variants. The range here covers 5.0mm through to 8.0mm diameter and lengths from 30mm up to 140mm, so you have good coverage across most light fixing jobs.
Nylon construction means no corrosion issues, and the material has enough give in it to cope with slight misalignment without cracking or splitting during installation. They perform well in both indoor and outdoor settings, which makes them a practical all-rounder for window and door installation work specifically.
Pro Tip: Always match your drill bit diameter exactly to the plug size stated on the pack, and keep the hole clean of dust before insertion, as a dusty hole reduces the grip the expanding plug achieves in the substrate.
Hammer fixing plugs are used daily by window and door installers, first fix carpenters and general builders working on masonry backgrounds. Common jobs include fixing door and window frames to brick or blockwork, attaching pipe clips and cable trays to concrete walls, securing skirting battens and architraves, and fastening lightweight timber members to natural stone or rendered masonry. They work well in both new build and renovation settings where speed of installation is a priority and loads are light to moderate.
Best For
Window and door frame fixing
Pipe and cable bracket installation
Skirting and architrave fitting
Batten fixing to masonry
Light duty through-fixings
Compatible Surfaces
Concrete
Brick
Blockwork
Natural stone
Rendered masonry
Key Features
Through-fixing design, no pre-insertion needed
Strong collar supports nail during driving
Nylon construction, corrosion resistant
Sizes from 5.0 x 30mm to 8.0 x 140mm
Fast single-operation installation
Suitable for indoor and outdoor use
Not suitable for: Not suitable for structural or heavy load applications. These are light duty fixings and should not be used where significant pull-out or shear loads are expected.
Drill a clean hole to the correct diameter for your chosen plug size. Remove dust from the hole where possible. Push the plug and nail assembly through the item being fixed and into the hole, then drive the nail fully home with a hammer until the collar seats flush. The plug expands as the nail is driven, locking the fixing in place.
Select the correct plug size for your application, matching diameter to substrate hardness and length to material thickness plus required embedment depth.
Fit the correct drill bit diameter to match the plug, for example a 6mm bit for 6.0mm plugs.
Drill through the item being fixed and into the masonry background to the required depth.
Clear loose dust from the hole if possible.
Push the plug and nail assembly through the fixing and into the drilled hole until the collar contacts the surface.
Drive the nail fully home with a hammer until flush, expanding the plug in the substrate.
What drill bit size do I need for these hammer fixing plugs?
Match the drill bit diameter to the plug diameter. Use a 5mm bit for 5.0mm plugs, a 6mm bit for 6.0mm plugs, and an 8mm bit for 8.0mm plugs. A correctly sized hole is important because an oversized hole will prevent the plug from expanding properly and reduce holding strength.
Can these be used in outdoor applications such as fixing window frames externally?
Yes. The nylon material is corrosion resistant, so these plugs are suitable for external use in exposed conditions. They are regularly used for external window and door frame installations into brick and masonry without any issue with rust or degradation from moisture.
Manufactured from tough nylon, these hammer fixing plugs use a through-fixing principle where the plug and drive nail are installed as a single unit. The collar is reinforced to withstand hammer impact during nail driving without deformation. Suitable for use in concrete, brick, natural stone and blockwork substrates. Available in diameters of 5.0mm, 6.0mm and 8.0mm with a range of lengths to suit varying material thicknesses and embedment requirements.
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