Home /Chandlery/Blocks/Roller blocks/Roller block dia.50 Roller block dia.50 - Wichard From $616.05 TTC Block : DoubleSingle Fastening : plat pontSwivel headémerillon manille ringot Reference : WCHD-43 Quantity : You must add 1 as a minimum quantity to buy this product.Warning: Last items in stock!Unit price:$616.05Total: