Key Features:
✅ Durable Carbon Steel Construction: Built to last with robust black carbon steel, ensuring long-term stability and corrosion resistance.
✅ Nylon Soft Rollers: Gentle on doors! Nylon-coated wheels prevent scratches or damage to glass, wood, or composite surfaces.
✅ Compact Dual-Wheel Design: Slimmer profile saves space, ideal for tight installations while maintaining smooth sliding performance.
✅ Universal Compatibility: Works with glass doors and no-groove doors (groove optional). For grooved doors, requires a slot of 1.18" height x 0.59" width (30mm x 15mm).
✅ Easy Installation: Includes all necessary hardware for quick setup (see "Package Contents" below).

Specifications:

• Color: Black

• Material: Carbon Steel + Nylon Rollers

• Dimensions: 3" (L) x 1.18" (W) x 2.36" (H) / 76mm x 30mm x 60mm

• Door Thickness Compatibility: Up to 1.97" (50mm)

• Required Underclearance: 0.22"–1.18" (5.5mm–30mm) beneath the door

Package Includes:

• 1x Roller Stabilizer (Pre-assembled)

• 1x 4mm Allen Key (Hex Wrench)

• 2x M5x40mm Countersunk Cross Self-tapping Screws

• 2x 8x30mm Green Wall Plugs

Why Choose This Stabilizer?
✔️ No Door Damage: Nylon rollers protect delicate surfaces like glass or polished wood.
✔️ Versatile Use: Perfect for sliding barn doors, glass partitions, or interior doors—with or without grooves!
✔️ All-Inclusive Kit: Hassle-free installation with provided tools and hardware.

Installation Tips:

• Ensure door thickness and underclearance match the specifications.

• For grooved doors, verify slot dimensions before installation.

• Use included wall plugs for secure mounting on drywall or masonry.

We provide FREE SHIPPING on almost all orders.

When Will My Order Arrive?

Item will be shipped within 48 hours after full payment is received on business day. It will take 3-15 business days transit time after shipped. We cooperate with FedEx, UPS, USPS，and DHL to provide shipping for your orders. Although your order may experience a shipping delay due to the weather / holidays and other uncertainties, 95% of our online orders will be delivered on time. Business days refer to Monday~Friday (excluded holidays and weekends).

Email us if not receive items after 15 working days after full payment sent. If it is delayed, the item may reach some more days later than the estimate delivery date. But we will try our best to ensure the items reach soon.

How to track my purchase?

Our customer service will provide you with the logistics tracking code of the goods after delivery. You can check the status by entering the tracking number emailed to you after placing your order.

How to change or cancel an order?

To change or cancel an order that has already been processed, please contact our Customer Service department for assistance.

How to choose expedited shipping options?

Expedited shipping is also available for some products, allowing you to upgrade your shipping so that your product arrives sooner. You'll have to pay an additional cost for this service. If you need expedited transportation, please contact online customer service for specific transportation methods and costs.

What methods are used to collect taxes?

Import duties, taxes and charges are not included in the item price or shipping charges. We will try our best to reduce the risk of the custom duties.