{"product_id":"30mm-standard-dovetail-rings","title":"30mm Standard Dovetail Rings","description":"30mm, Standard Dovetail Rings by Barska\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e- Height: 1.06 inch \u003cbr\u003e- Diameter: 30mm \u003cbr\u003e- Overall: 1.73 inch \u003cbr\u003e- Material: Aluminum \u003cbr\u003e- Finish: Black Matte \u003cbr\u003e- Number of Rings\/Pkg: 2 \u003cbr\u003e- Number of Set Screws: 1 \u003cbr\u003e- Number of Lock Nuts: 2 \u003cbr\u003e- Warranty: 1 Year Limited","brand":"Barska Optics","offers":[{"title":"Default Title","offer_id":15232547586114,"sku":"113709","price":19.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0086\/9043\/4114\/products\/GS113709.jpg?v=1555755499","url":"https:\/\/greensupply4.myshopify.com\/products\/30mm-standard-dovetail-rings","provider":"greensupply4","version":"1.0","type":"link"}