{"title":"Support Rings, Metal","description":"\u003cp\u003eSupport Rings, Metal\u003c\/p\u003e","products":[{"product_id":"steel-extention-ring-5-in-humboldt-h-18450","title":"Steel Extention Ring, 5 in., Humboldt, H-18450","description":"\u003cp\u003e\u003cstrong\u003eHumboldt Manufacturing® Steel Extention Ring, 5 in., 4-15\/16 in. (125 mm) Inside Diameter, 5-1\/2 in. (140 mm) Outside Diameter, H-18450\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eShank of Extension Ring clamps to support rods with clamp holder\u003c\/li\u003e\n\u003cli\u003eManufactured from steel wire, zinc-plated for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Humboldt Manufacturing Company","offers":[{"title":"EA (1)","offer_id":51110673252667,"sku":"13-8655-23-EA","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/13-8655-23_6271785e-52dc-44ff-a950-32209bf17b24.png?v=1784698509"},{"product_id":"extension-support-with-straps-for-500-ml-mantle-6-13-in-id","title":"Extension Support with Straps for 500 mL Mantle, 6.13 in. ID","description":"\u003cspan style=\"font-family:\" arial small font-size:=\"\"\u003e   \u003c\/span\u003e","brand":"Glas-Col","offers":[{"title":"EA (1)","offer_id":51110734856507,"sku":"18-5860-03-EA","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/18-5860-03_371249e5-71d6-422a-88af-66ae13e0924d.png?v=1784699742"},{"product_id":"extension-support-with-basket-for-1000-ml-mantles-glas-col-100e-o535","title":"Extension Support with Basket for 1000 mL Mantles, Glas-Col, 100E O535","description":"\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eGlas-Col Extension Support with Basket for 1000 mL Mantles, 100E O535\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:\" small\u003eThis extension support easily attaches to a stable ring stand or distillation rack with a extension clamp holder.  This style of support is recommended to support either a spherical or hemispherical larger Series O heating mantle to prevent premature mantle failure.   The support is made of steel and has a fabric strap basket which is strong, handy, and durable.  \u003c\/span\u003e","brand":"Glas-Col","offers":[{"title":"EA (1)","offer_id":51110734889275,"sku":"18-5860-04-EA","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/18-5860-04_aba6d1c8-d5a9-4896-9f61-a86f7178b2b4.png?v=1784699743"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/collections\/imgi_8_806040108.jpg?v=1762209075","url":"https:\/\/preiser.com\/collections\/support-rings-metal.oembed","provider":"Preiser Scientific","version":"1.0","type":"link"}