{"product_id":"manual-ring-stretcher-and-reducer-heavy-duty-jewelry-sizing-and-adjustment-tool","title":"Manual Ring Stretcher and Reducer Heavy Duty Jewelry Sizing and Adjustment Tool","description":"\u003cp\u003eThis manual ring stretcher and reducer is designed for jewelry making, ring sizing and workshop adjustment tasks. The bench-mounted design combines an expanding mandrel with a multi-size reducing plate, allowing rings to be enlarged or reduced using one manually operated tool. A long lever provides the mechanical action required to operate the sizing mechanism, while the solid base keeps the unit positioned on a suitable work surface. Multiple reducer openings accommodate different ring diameters, making the tool useful for jewelry workshops, repair benches and ring-making applications where controlled size adjustments are regularly required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures a combined ring expanding and reducing design for performing two common jewelry sizing operations with one manual tool.\u003c\/li\u003e\n\u003cli\u003eProvides a tapered expanding mandrel for progressively enlarging compatible rings during sizing and adjustment work.\u003c\/li\u003e\n\u003cli\u003eIncludes a multi-opening reducer plate with nine labeled diameters for accommodating different ring sizes.\u003c\/li\u003e\n\u003cli\u003eUses a long manual operating lever to provide mechanical leverage when performing ring sizing adjustments.\u003c\/li\u003e\n\u003cli\u003eSupports bench-top jewelry making and ring adjustment work through a substantial metal construction and stable base.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Manual Ring Stretcher and Reducer\u003c\/li\u003e\n\u003cli\u003ePrimary Material: Metal\u003c\/li\u003e\n\u003cli\u003eColor: Silver with dark red base and black handle\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: Approximately 34.5 x 18 x 13 cm\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 10 kg\u003c\/li\u003e\n\u003cli\u003eSizing Mandrel Length: Approximately 16 cm\u003c\/li\u003e\n\u003cli\u003eReducer Plate Thickness: Approximately 20 mm\u003c\/li\u003e\n\u003cli\u003eReducer Opening Diameters: 19.5 mm, 20 mm, 22 mm, 23 mm, 25 mm, 26.5 mm, 27.5 mm, 28.5 mm and 29.5 mm\u003c\/li\u003e\n\u003cli\u003eNumber of Reducer Openings: 9\u003c\/li\u003e\n\u003cli\u003eOperation Type: Manual lever\u003c\/li\u003e\n\u003cli\u003eParcel Dimensions: 20 x 20 x 20 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003cbr\u003e1 x Manual Ring Stretcher and Reducer\u003c\/p\u003e","brand":"OEM","offers":[{"title":"Enlarger and Reducer","offer_id":53139904201024,"sku":"14:193#Enlarger reducer","price":178.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/0675\/4880\/files\/S2e99e1a9cbb94abc83b30a0b2cc2d211I.webp?v=1789065622","url":"https:\/\/jakebosslifetools.com.au\/products\/manual-ring-stretcher-and-reducer-heavy-duty-jewelry-sizing-and-adjustment-tool","provider":"Jake Boss Life Tools","version":"1.0","type":"link"}