
Drawer Slides
3 Fold Silence Drawer Slide 45 mm Black Iron Full Extension
Full extension three fold runners in black iron, eight lengths from 6 to 20 inches, packed two pieces per pair.
The 3 Fold Silence Slide is a telescopic drawer runner built from three members, which is what lets the drawer travel out to full extension. The listed specification is 45 mm wide in black iron, supplied in eight lengths from 6 to 20 inches and packed two pieces per pair. The same family is also produced in 40 mm and 35 mm widths, so a project can be standardised on one runner across cabinets of different depths.
- Three fold construction giving full drawer extension
- Silent closing action, which removes a recurring maintenance item in rented and shared buildings
- Eight lengths from 6 to 20 inches covering vanity units through to deep pan drawers
- Black iron body in a consistent 45 mm width across every length
Send an opening dimension, a sketch or a photograph. Every unit is cut to order.
Problems It Solves
What This Model Is Specified To Fix
- The Back Of The Drawer Is UnreachablePartial extension runners leave the rear quarter of the drawer permanently inside the carcase. Three fold construction runs the drawer clear of the cabinet front.
- Slamming Drawers In High Turnover BuildingsIn student housing and shared offices, slammed drawers loosen fronts and damage stops. A controlled close removes the cause rather than the symptom.
- Runner Length Chosen After The CabinetChoosing a slide once the carcase exists usually means a compromise. Quoting it alongside the cabinet fixes the length from the drawer depth.
- Spares That No Longer MatchDiscontinued hardware forces a whole cabinet replacement. Keeping the runner specification on record keeps spares ordered against the original.
Specifications
| Width | 45 mm |
|---|---|
| Main Material | Black iron |
| Product Size | 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 inches |
| Application | Drawers |
| Packaging | 2 pcs per pair |
| Production Time | 3-10 working days after approval |
| Delivery Time | Based on the mode of shipping chosen |
| Other Widths Produced | 40 mm (1.0 mm thickness), 35 mm (0.8 mm thickness) |
Only values published for this model are listed. Anything not shown is confirmed against your drawing before production.
Technical Features
- Three telescoping members for full extension travel
- Silent close action
- Black iron main material
- 45 mm width on the listed model, with 40 mm and 35 mm also produced
- Ball bearing telescopic runner suited to drawer applications
Materials
- Black iron runner body on the 45 mm and 40 mm models
- Iron body on the 35 mm model
- Steel ball bearings in the telescopic members
Published Dimensions
Standard Configuration Drawings
These are the configurations already drawn for this model. Any other size is cut to your measurement - the drawings show what the proportions look like, not a limit.



Who It Is For
- Cabinet and furniture manufacturers buying in volume
- Importers holding replacement hardware stock
- Facilities teams maintaining installed furniture
- Joinery workshops building their own drawer boxes
Application Scenarios
- A kitchen programme standardised on one runner length
- A student housing refit replacing failed runners
- Wardrobe internal drawers needing full extension
- Office pedestals in constant daily use
How It Is Made
Manufacturing And Quality Control
Manufacturing Process
Runner length confirmed against the drawer box depth
Profiles rolled and punched to the model width
Members assembled with the ball race and the closing mechanism
Finish applied to the specified black iron standard
Runners paired and packed two pieces per pair
Quality Control
- Extension travel checked against the full extension specification
- Closing action tested for controlled travel on the final stretch
- Width and thickness verified against the model designation
- Pair counts confirmed before cartons are sealed
Customisation Options
- Length selected from eight available sizes
- Width selected across the 45 mm, 40 mm and 35 mm models
- Quantities packed to a project drawer schedule
- Supplied with a cabinet order or on its own
Comparison
How It Compares With The Alternatives
| Compared With | What Changes |
|---|---|
| Two fold partial extension runners | Full extension makes the entire drawer usable, which matters most in deep kitchen drawers. |
| Undermount concealed runners | A side mounted three fold runner is simpler to fit and to replace, and does not require a matched drawer box construction. |
| Unsoftened slides | The silent close action removes the slam that loosens drawer fronts in high turnover buildings. |
Use Guide
Measure the internal cabinet depth from the inside of the front to the inside of the back
Choose the longest of the eight lengths that fits within that dimension
Standardise on one width across a project - 45 mm on this model
Order spares in pairs while the specification is current
Certifications
No product certification has been published for this model by the manufacturer, so none is claimed here. If your market requires a specific standard for panel emissions or fire performance, raise it before production and it will be confirmed in writing.
Need documentation for import? Tell us the standard your market requires and we will confirm what can be supplied.
Ask About DocumentationQuestions Buyers Ask
3 Fold Silence Slide Questions
What lengths are available?
Eight: 6, 8, 10, 12, 14, 16, 18 and 20 inches.
What is the width and material?
45 mm wide in black iron on this model. The same family is also produced at 40 mm in black iron and 35 mm in iron.
How are they packed?
Two pieces per pair, which is one drawer's worth.
What is the lead time?
Production is 3 to 10 working days after approval. Delivery time on top of that depends on the mode of shipping chosen.
How do I choose the right length?
Measure the internal depth of the cabinet and take the longest runner that fits inside it. Doing this at drawing stage rather than after the carcase is built avoids the usual compromise.
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View DetailsRequest A Quotation For 3 Fold Silence Slide
Send the dimensions you have to work with and the finish you want. A drawing and a price come back built from them.