Sliding Door Roller Replacement Tandem Double Wheel with Height Adjustment Screw for Glass Door Window Gate Curtain Track
Price:
Negotiable
MOQ:
4000
Delivery Time:
Negotiable
Brand:
SDT
Product Description
PRODUCT HIGHLIGHTS
- Quick Installation: Standard mounting pattern allows replacement within minutes.
- Multi Track Fit: Runs on common tracks for glass doors, windows, gates and curtain rails. Sturdy
- Tandem Design: Two wheels share load and keep the door stable on uneven tracks.
- Adjustable For Exact Fit: Height screw fine-tunes position for tight closing and free gliding.
- Wholesale Friendly: Competitive pricing with flexible MOQ for hardware shops and renovation firms.










FAQs
Are you a real manufacturer?
We are a professional factory specializing in door & window rollers with complete production lines.
What payment options do you support?
We adopt T/T payment term. 30% deposit is required before production, and shipment will be arranged after full balance is settled.
Do you support OEM & ODM customization?
Yes, we can customize size, color, logo and packaging as your requirements.
How about your delivery time?
Normally 15-25 working days after receiving deposit.
Are these rollers rust-proof and quiet?
Made of Iron/steel/Carbon/Chrome steel/Stainless steel.rust resistant. Smooth structure ensures low noise when sliding.
Where can this roller be used?
Widely used for sliding doors, windows and other door & window systems.
How do you guarantee product quality?
A professional QC team supervises the whole production flow. Every batch will go through spot check or full inspection strictly.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Shengdate International Trade Co., Ltd.
Location
Room 307-22, 3 Floor,Building 2, No.130 Jiushui East Road, Licang District, Qingdao, Shandong Province,China
Contact Person
Bert Ben