Orca Hardware BY1300AF-48 48 In Aluminum Single Roller Bypass Kit, Small FasciaThe Orca Hardware Bypass Track Kit is designed for bypass track kit applications with aluminum construction and available finish options. Shared product specifications apply across available finish or configuration variants. Bypass Track Kit Brand: Orca Hardware Model: BY1300AF 48 Function: Bypass Track Kit Material: Aluminum Door Thickness: 3 4" to 1 3 8" Finish Options: Aluminum Additional Information View Orca Hardware Warranty Shop All Orca