Sterling Silver Womens Thick Heavy 66mm Torque Bangle By jewellerybox 5 Set Silver Bangle, 925 Sterling Silver Bangle, Thick Heavy Silver Heavy Hammered Silver Bangle Solid Stackable Sterling Silver Etsy Heavy Silver Bangle Etsy UK. A very heavy sterling silver bangle. Round profile solid tube 5mm thickness. Plain apart from a UK hallmark, applied to one side, Birmingham 2013. Weight 43. 3grams. Interior diameter 65mm.