{"product_id":"durston-ring-stretcher-mandrel-medium-17-5mm-20-5mm","title":"Durston Ring Stretcher Mandrel, Medium 17.5mm - 20.5mm","description":"\u003cp\u003e\u003cstrong\u003eDurston Ring Stretcher Mandrel, Medium 17.5mm - 20.5mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnlarge and resize rings with ease, the new Durston Ring Stretcher Mandrel, compact, easily stored away and ideal for working on the go.\u003c\/p\u003e\n\u003cp\u003eSecure in a vice, clamp, or can be used with a Lathe\/Polisher. Place the ring over the end of the mandrel and tighten the centre bolt with the included allen key. Compact, easily stored away and ideal for working on the go.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMedium Diameter: 17.5mm - 20.5mm\u003c\/li\u003e\n\u003cli\u003eApprox. length: 92mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Durston","offers":[{"title":"Default Title","offer_id":59397969772878,"sku":"DURSTON-2126","price":62.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/2940\/1166\/files\/1719003267-31562500.jpg?v=1775926111","url":"https:\/\/maddisonsofdurham.co.uk\/products\/durston-ring-stretcher-mandrel-medium-17-5mm-20-5mm","provider":"Maddisons of Durham","version":"1.0","type":"link"}