
Tools · Decking tools
Universal Hidden Deck Fastening Tool
Professional decking tool — stainless, ergonomic, magnetic screw grip.
Technical data
| Type | Hidden deck fastening tool |
|---|---|
| Board width range | 90–150 mm |
| Preset positions | 95 / 120 / 145 mm |
| Board gap | approx. 5 mm |
| Material | Stainless steel |
| Application | Edge-fix hidden decking installation |
| Sold as | 1 pcs |
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Request trade price →Product details
The Universal Hidden Deck Fastening Tool positions and drives hidden edge fixings at a consistent angle, depth and spacing. It handles boards from 90 to 150 mm wide, with preset positions at 95, 120 and 145 mm, and sets a gap of approximately 5 mm between boards automatically.
Hidden fastening done by hand is slow and inconsistent — the screw angle drifts, the gap wanders, and board edges split. The tool fixes all three at once.
Key features
- Board width 90–150 mm, with settings at 95 / 120 / 145 mm.
- Automatic ~5 mm gap between boards — no separate spacers needed.
- Consistent screw angle and depth on every fixing.
- Stainless steel construction for site durability.
- Magnetic screw grip — the screw is held ready, one-handed loading.
- Ergonomic, lightweight for a full day’s use.
Where it is used
- Timber decks fixed with edge-driven hidden screws.
- Thermally modified and softwood decking of standard widths.
- Any project where a screw-free surface is required.
- Professional installers working at volume, and DIY builders wanting a professional result.
Use with Fastshifter Invisible C4 or A2 edge-fix screws and a TX15 × 89 mm bit with depth stop for the cleanest result.


