C.R. LAURENCE G3157 CRL 5/8" Steel Ball-Bearing Sliding Window Roller with Axle for Acorn Windows. This CRL Replacement Roller and Axle has a 5/8 inch (15.9 millimeter) flat steel wheel and built-in 1/4 inch (6.3 millimeter) axle. The unit fits on Acorn windows.. Part Numbers Variations: G3157 Powered by ExportYourStore.com
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