Heavy Duty Drawer Runners Slides Full Extension Ball Bearing Rails Track Guide Glides 1Pair - Silver - Without Lock
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Product Information
Full details
This guide is for individuals and professionals looking to install smooth, durable drawer slides in various applications, offering a key benefit of up to 68kg load capacity for heavy items. A caveat is that mounting screws are not included and must be purchased separately. These QWEZIX Heavy Duty Drawer Runners are constructed from 1.5mm high-tension cold-rolled steel with a galvanized blue sealing treatment for rust resistance. They feature dual industrial-grade bearing balls for smooth operation, a rubber crash pad for quiet closing, and a 3-fold full extension for complete drawer access. The runners are detachable via a plastic buckle for easy installation and removal.
All features
| Colour | Silver |
|---|---|
| Model Part Number | Without Lock |
| Brand | QWEZIX |
Extended Product Information
FAQs
What size screws are recommended for installation?
Mounting screws are not included. M4 screws are generally suitable, but the exact size and type should be chosen based on your specific installation scene and material.
Can these runners be used for very heavy items?
Yes, these runners have a maximum load capacity of 68 kg, making them suitable for heavy items. They have passed 100,000 push-pull tests at full load.
How do I detach the drawer from the runner?
There is a plastic buckle on the back of the runner rail. Press this buckle to separate the 3rd track (the narrowest section), allowing the drawer to be detached.
What is the fully extended length of the 400mm runners?
The 400mm runners are 3-fold full extension, meaning their fully extended length is approximately 800mm.
Are these runners suitable for outdoor use?
The galvanized blue sealing surface treatment provides superior anti-rust and oxidation resistance, making them suitable for various environments. However, prolonged direct exposure to harsh weather conditions may affect longevity.
What is the required clearance between the drawer and cabinet?
You need a space of 12.7mm on each side between the drawer and the cabinet wall, totaling 25.4mm difference between the inside cabinet width and the outside drawer width.
Do the runners come in pairs?
Yes, the product title indicates '1Pair', meaning they are sold as a set for one drawer.
Troubleshooting
Drawer slides are stiff or sticky.
Ensure runners are installed perfectly parallel and level. Check for any obstructions or debris within the bearing balls and gently clean them. Verify that the drawer is not overloaded beyond the 68 kg capacity.
Drawer does not fully extend or retract.
Confirm that the 3-fold extension mechanism is not obstructed. Check that the drawer and cabinet runners are aligned correctly and that the drawer is within the specified width and depth compatibility.
Runners make excessive noise.
Ensure the rubber crash pads are correctly positioned. Clean the bearing mechanism, as dirt can sometimes cause noise. Verify that the drawer is not rubbing against the cabinet.
Drawer detaches unexpectedly.
Ensure the plastic release buckle is fully engaged when the drawer is attached. Check that the locking mechanism is not damaged.
Pros and Cons
Pros
- Supports a substantial weight of up to 68 kg.
- Constructed with durable, high-tension cold-rolled steel.
- Ensures smooth and quiet drawer operation.
- Full extension provides complete access to drawer contents.
- Designed for easy installation and removal due to detachable feature.
- Excellent resistance to rust and corrosion.
Cons
- Mounting screws are not included and must be purchased separately.
- Requires a specific gap of 12.7mm on each side between the drawer and cabinet (total 25.4mm difference in width).
- Installation requires careful alignment of parallel runners.
- The length of the runners (400mm) may not be suitable for all drawer depths.
Setup, Compatibility & Care
Setup:
- Ensure the two runner rails (cabinet portion and drawer portion) are perfectly parallel to each other and level.
- Verify the space between the drawer and cabinet wall is 12.7mm on the left and right sides (total 25.4mm difference between inside cabinet width and outside drawer width).
- Attach the appropriate mounting screws (M4 recommended, not included) through the designated holes.
Compatibility:
- Suitable for drawers designed for 400-450mm lengths.
- Requires a 25.4mm total clearance between the cabinet and drawer width.
- Ideal for a wide range of applications including shelves, cabinets, industrial drawers, RVs, trucks, and vending machines.
Care:
- Clean with a slightly damp cloth. Avoid abrasive cleaners.
- Periodically check for debris in the bearing mechanism and clear gently.
- Ensure screws remain tight to maintain stability.