| Model | 915 | 922 | 923 | 933 | |
| Frame Size | 68x24x20mm | 80×24.2×32.5mm | 80×24.2×32.5mm | Slot width: 23.2mm | |
| Wheel | Single | Double | Double | Double | |
| Operational life | Proven 50,000 cycle guarantee & Improved weather sealing. | ||||
| Material | Aluminum alloy | Stainless steel 202 | |||
| Application | Aluminum and steel sliding window roller wheels are designed as a universal product and will fit in most types of aluminum inline sliding patio doors. | ||||
| Delivery time | Immediately Delivery for inventory, no minimum order quantity. 25-30 days Delivery Time for order in bulk. Sea Shipping & Air Shipping available, depending on quantity and time limit. | ||||
| Payment | Bank T/T, PayPal or Credit Card payment online. | ||||