Premium masonry nail pipe clips from Unifix FM Products. A trade staple for over 40 years, these clips come with a hardened nail and are available in sizes from 9mm to 28mm in a range of colours.
Size
QTY
Price
QTY
15-16mm GREY
100
£4.39£5.27
9mm WHITE
100
£1.99£2.39
10-11mm WHITE
100
£2.59£3.11
15-16mm WHITE
100
£3.79£4.55
22mm white
100
£4.69£5.63
28mm WHITE
50
£4.49£5.39
15-16mm RED
100
£4.39£5.27
15-16mm BLUE
100
£4.39£5.27
22mm Red
100
£5.29£6.35
22mm Blue
100
£5.29£6.35
15-16mm BLACK
100
£3.99£4.79
19mm BLACK
100
£5.29£6.35
22mm Black
100
£5.29£6.35
Unifix FM Products masonry nail pipe clips have been the go-to choice for plumbers and heating engineers for well over 40 years. These are not budget clips with a nail thrown in — the nail is hardened steel, which means it drives cleanly into masonry without bending on the first swing. If you have ever dealt with a soft nail that folds before it is halfway home, you will appreciate the difference straight away.
Available in sizes from 9mm up to 28mm, the range covers everything from small-bore pipe and conduit through to standard 22mm and 28mm copper or plastic pipework. Multiple colour options across the most popular sizes make colour-coding pipework systems straightforward on commercial and multi-service installations.
Where Masonry Nail Pipe Clips Get Used
These clips are designed for fixing pipe directly to brick, block, and concrete surfaces. They are widely used in domestic plumbing installations, heating system pipework, and light commercial work where a quick, clean fix to a masonry wall is needed. The nail-in design keeps installation fast — no plugs, no screws, no drilling required for every single clip.
Colour Options and Sizing
The 15-16mm and 22mm sizes come in the widest colour range, including white, black, grey, red, blue, and yellow. This is particularly useful when multiple services run together and you need a quick visual reference for what goes where. The 9mm, 10-11mm, and 28mm sizes are available in a more limited colour selection.
Clips are sold in box quantities of 50 or 100 depending on the size, making them practical to buy in bulk for larger jobs. At under two pounds a box, they are priced sensibly for trade use.
Pro Tip: Always uncoil a bit of slack in your pipe before clipping off to masonry — fixing pipe under tension pulls clips loose over time and can stress joints at fittings.
Unifix FM Products masonry nail pipe clips are used to fix copper, plastic, and CPVC pipework to brick, block, and concrete walls in domestic and light commercial settings. Common applications include central heating flow and return pipework, cold water supply runs, waste pipework, and conduit fixings where services are surface-run rather than concealed. The nail-in design suits high-volume installations where speed matters.
Best For
Fixing pipework to brick and block walls
Central heating flow and return runs
Cold water supply pipework
Surface-run conduit and cable
High-volume domestic and light commercial installs
Hardened steel nail for clean penetration into masonry
No pre-drilling required
Over 40 years as a trade-standard product
Colour options for pipework identification
Suitable for copper and plastic pipe
Not suitable for: Not suitable for fixing to timber stud walls or plasterboard — use a screw-fix clip on those surfaces. Not designed for external or continuously wet environments where corrosion resistance is a priority.
Hold the clip over the pipe in the desired position against the masonry surface. Drive the hardened nail through the clip and into the wall using a club hammer or nail gun suitable for masonry fixings. No pre-drilling is required for standard brick or dense block. On harder materials such as engineering brick or dense concrete, a pilot hole may help seat the nail cleanly.
Mark out clip positions along the pipe run, keeping to recommended spacing for the pipe diameter and material.
Offer the clip up to the pipe against the masonry surface and hold firmly in position.
Drive the hardened nail through the clip centre using a club hammer with a firm, direct strike.
Check the clip is seated flat and the pipe is held securely without being over-tightened.
On very hard masonry, drill a shallow pilot hole first to prevent the nail skating on the surface.
Can these masonry nail pipe clips be used with plastic pipe as well as copper?
Yes. Unifix FM Products masonry nail pipe clips are suitable for both copper and plastic pipework, including CPVC and polybutylene systems, provided the pipe diameter matches the clip size selected.
What is the difference between the colour variants — are they different products?
The colour variants are functionally identical clips. The different colours are used for pipework identification on multi-service installations, making it easy to distinguish between heating, hot water, cold water, and other services at a glance.
Unifix FM Products masonry nail pipe clips are manufactured from polypropylene with a hardened steel fixing nail. The hardened nail provides reliable penetration into standard brick, block, and concrete without deforming under hammer impact. The clip body is designed to retain round-section pipe firmly without crushing or distorting the pipe wall. Available in sizes from 9mm to 28mm to suit common domestic and light commercial pipe diameters.
From £1.75£2.10 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
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