one single pulley wheel A K & Sons ideal for upcycle clothes airer etc... Rough measurements in pictures tape measure in cms. Sold as seen in the pictures wheels move freely take a good look. Thanks for looking please take a look at my other items for sale. Visit My eBay Shop: Marsh mills vintage centre ~~PLEASE FOLLOW OUR EBAY PAGE AS WE LIST DIFFERENT ITEMS NEARLY EVERYDAY~~ POLITE REQUEST WE ARE A SMALL BUSINESS & LIKE OUR CUSTOMERS TO BE HAPPY. PLEASE ONLY BUY FROM US IF YOU ARE REALLY SURE ITS THE ITEM FOR YOU (NOT TO PURCHASE THE ITEM & SAY I JUST CHANGE MY MIND RETURN) WE SELL OLD/VINTAGE UNIQUE ITEMS USUALLY ONE OFFS. ASK US QUESTIONS BEFORE PURCHASE IF UNSURE MANY THANKS