I needed to purchase several sliding bathroom door systems for a project and found this company on Google—their pricing immediately caught my attention. I reached out with a few questions and they were super helpful and quick to clarify everything. They even gave me an extra 5% off coupon for my first order. I placed the order through their website and had everything delivered in just 2 days, ready to install. Great service, solid quality, and good prices. I had a really smooth experience and I’ll definitely keep them in mind for future projects.
Square 4-Roller System
Sliding glass door roller system with 4 square rollers, 78" stainless steel tube, for one sliding and one fixed 5/16"-3/8" glass panel. Max 88 lb door.

Finish: Chrome Polished
42 in stockShips next business dayFree pickup in Medley
Delivery to Nationwide: arrives Thu, Oct 29 to Mon, Nov 2
CRL equivalent: SER78
- Max Door Weight
- 88 lb (40kg)
- Max Door Width
- Do not exceed 30" (762mm)
- Glass Thickness
- 5/16" to 3/8" (8 to 10mm)
- Material
- Stainless steel
- Weight
- 8.8 lb
- Pkg Size
- 82 x 9 x 4 in
- Track Rail
- 0.3 x 11.8 in (10x300mm)
- SKUs
- SINGULAR-1019 · SINGULAR-1020 · SINGULAR-1021 · SINGULAR-1109
- Category
- Sliding Door Systems
- Brand
- Singular Glass Hardware
Sliding glass door roller system with four square rollers, designed for one moving glass door and one fixed glass door, with two adjustable wall brackets and a 78" stainless steel tube. It carries doors up to 88 lb (40kg) and up to 30" (762mm) wide, in 5/16" to 3/8" (8 to 10mm) glass, for tempered glass only, and comes with a 0.3 x 11.8 in (10x300mm) track rail. Available in Chrome Polished, Brushed Nickel, Matte Black, and Satin Brass finishes.





