Precision roller cartridge for aluminium window systems, housed in mirror-polished stainless steel stamped 60 and 10 series with 20X22 and 20X23 markings. Versions with brass wheels or ivory nylon wheels ride on shielded bearings for effortless gliding. The stainless housing withstands coastal humidity and resists rust, while the low-profile channel fits standard sash rails. A premium choice for replacements where smooth, silent operation matters; available in the marked sizes shown.
Key Features
- Housings engraved 60/10 series with 20X22 and 20X23 sizes
- Brass or ivory nylon wheel options on shielded bearings
- Mirror stainless housing ideal for coastal homes
Material: Brass / Nylon + Stainless Steel · Finish: Polished silver housing, brass and ivory wheels
OEM & ODM orders are welcome. As a factory-direct supplier of door and window hardware, we support mixed batches and fast delivery. Contact us for samples and bulk pricing.









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