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Stainless steel fixing clips for composite decking 100pcs bag
- Description
- Decking Calculator
Composite Decking Calculator
Planks needed: 0
Total Cost: £0.00
Product Description
Our stainless steel hidden fixing clips fit into the grooved edges of our composite decking boards, holding them down to the joists with no screw heads on the surface and setting a 3 mm gap between boards. Black finish, supplied in packs of 100 with screws included.
- £25.00 per pack of 100 inc. VAT, screws included (October 2026)
- 3 mm gap between boards
- About 22 clips per m² — one pack covers roughly 4.5 m² of deck
- Black stainless steel — sits out of sight in the shadow gap
How many packs do I need?
At 400 mm joist centres, allow 22 clips per m² (one pack of 100 covers about 4.5 m²). Where two board ends meet over a double joist, each board end needs its own clip.
| Deck area | Clips needed | Packs of 100 |
|---|---|---|
| 6 m² | 132 | 2 |
| 10 m² | 220 | 3 |
| 15 m² | 330 | 4 |
| 20 m² | 440 | 5 |
| 30 m² | 660 | 7 |
| 40 m² | 880 | 9 |
For the first and last board on each run, add starter clips (50 per pack).
3 mm stainless steel or 6 mm plastic clips?
Both come in packs of 100 with screws and fit the side grooves of our decking boards. These stainless steel clips set a narrower 3 mm gap; our plastic hidden fasteners (£19.99) set a 6 mm gap.
Technical specification
| Product code | OCW-FXSST-XXX-STD |
|---|---|
| Pack size | 100 clips, screws included |
| Material | Stainless steel, black finish |
| Board gap | 3 mm |
| Coverage | About 22 clips per m² (roughly 4.5 m² per pack of 100) |
Questions
Are screws included in the pack?
Yes — screws for fixing the clips to the joists are included in every pack of 100.
How many clips do I need per m²?
About 22 clips per m² at 400 mm joist centres, so one pack of 100 covers roughly 4.5 m².
