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- Brand: Hettich
- Product: KA 4732 Telescopic Drawer Channel – Silent System (Soft Close)
- Type: Full-extension, ball-bearing telescopic channel
- Closing: Integrated silent / soft close
- Load Capacity: 35 kg (per pair)
- Channel Lengths: 250 mm (10") to 700 mm (28") – 10 sizes, see table below
- Drawer Size: Max width 600 mm (23.6"); depth must match the selected channel length
- Finish: Zinc, anti-rust coated
- Warranty: 10-year functional warranty | 3-year anti-rust warranty (Zinc finish)
- Package Content: 1 pair (left and right channels). Note: installation screws are not provided and must be purchased separately
- Application: Kitchen drawers, wardrobes, office pedestals and wire baskets
Hettich KA 4732 Telescopic Channel is a full-extension soft-close drawer channel built for reliable, long-term performance in modular furniture. The full-extension design lets drawers open all the way for complete access to their contents, while the integrated silent system closes them gently and quietly – no slamming.
A precision ball-bearing system and high lateral stability give smooth, steady movement with up to 35 kg per pair. Tested for 50,000 opening and closing cycles, it suits modular kitchens, wardrobes, office drawers and wire baskets, where smooth motion and durability matter. The zinc finish is anti-rust coated, and Hettich backs the channel with a 10-year functional warranty and a 3-year anti-rust warranty on the Zinc finish.
Key Features
- Full Extension: Drawer opens completely for easy access to everything inside
- Silent System: Integrated soft close for gentle, quiet closing
- 35 kg Load Capacity: Per pair, for everyday kitchen and storage use
- Ball-Bearing Movement: Smooth motion with high lateral stability
- Tested for 50,000 Cycles: Built for long-term daily use
Product Specifications Table
Technical Specifications (Quick Reference)
| Specification | Details |
|---|---|
| Brand | Hettich |
| Type | Full-extension telescopic drawer channel |
| Closing Mechanism | Integrated silent / soft close system |
| Load Capacity | 35 kg (per pair) |
| Cycle Testing | 50,000 opening and closing cycles |
| Channel Lengths | 250 mm (10") to 700 mm (28") |
| Finish | Zinc (anti-rust coating) |
| Functional Warranty | 10 years |
| Anti-Rust Warranty | 3 years (Zinc finish) |
| Sold Separately | Installation screws |
Note: Load capacity applies under standard installation conditions using recommended cabinet dimensions.
Available Lengths & Article Codes
| Channel Length | Article Code |
|---|---|
| 250 mm (10") | 9347743 |
| 300 mm (12") | 9318185 |
| 350 mm (14") | 9318189 |
| 400 mm (16") | 9318193 |
| 450 mm (18") | 9318195 |
| 500 mm (20") | 9318197 |
| 550 mm (22") | 9318200 |
| 600 mm (24") | 9347744 |
| 650 mm (26") | 9347746 |
| 700 mm (28") | 9347747 |
Choose the length that matches your drawer box depth.
Recommendations & Ideal Use-Cases
Where this fits best
- Modular Kitchens: Smooth, silent drawers for base and tall units
- Wardrobes & Storage Units: Reliable operation for frequently used drawers
- Office Furniture: Quiet performance in workstations and pedestals
- Wire Baskets & Wooden Drawers: Works with multiple drawer types
Installation Guidelines
- Cabinet Preparation: Make sure the cabinet's internal depth is at least the channel length (NL) + 4 mm
- Alignment: Keep to the recommended installation width for smooth movement
- Mounting: Fix the channels securely with suitable screws (sold separately)
- Drawer Fitment: Attach the drawer members and slide the drawer into place
- Testing: Check full extension and soft-close action before final handover
Installation by an experienced carpenter is recommended.
1) Is Hettich KA 4732 a soft-close channel?
Yes. It has an integrated silent (soft-close) system for smooth, quiet drawer closing.
2) What is its load capacity?
Up to 35 kg per pair, under standard installation conditions.
3) Is it full extension?
Yes. It is a full-extension telescopic channel, so the drawer opens completely for full access to its contents.
4) Can it be used for kitchen drawers?
Yes. It is widely used in modular kitchens, wardrobes and storage units.
5) Is the zinc finish rust-resistant?
Yes. The zinc finish has an anti-rust coating, backed by a 3-year anti-rust warranty from Hettich. (Hettich's 10-year anti-rust warranty applies only to the Black finish, which has a special CED coating.)
6) How durable is it?
KA 4732 is tested for 50,000 opening and closing cycles for long-term performance.
7) What warranty does Hettich offer?
Hettich provides a 10-year functional warranty on the KA 4732 channel. The anti-rust warranty for the Zinc finish is 3 years.
Why Buy from HomeRun?
- Authentic Hettich Product: Verified genuine product sourced from authorized Hettich channels
- 60-Minute Bangalore Delivery: Express delivery to active service zones – ideal for urgent installations
- Project-Friendly Availability: 10 lengths from 250 mm to 700 mm to suit your site requirements
- Return within 72 hours of delivery for:
- Damaged or defective product
- Wrong or missing item
- Product cannot be returned once installed or used
- Refer to Refund Policy for complete details
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