{"product_id":"altra-204-half-outsert-350-400-spine","title":"Altra 204 Half Outsert 350-400 Spine","description":"Altra 204 Half Outsert 350-400 Spine \u003cbr\u003e Fits Altra Arrows 204 Shafts;Machined from 7075-T6 aluminum for unmatched durability;Secure insert depth: 1.00 inch;Tapered design for perfect fitment;Compatible with standard 5\/16\" field points;Included with all 204 Novum arrows;Compatible with 204 Centrum Limited and Premier arrows;Achieves a lighter total arrow weight compared to the A.R.C.O.S. system;Comes in 12 pk QTY;Available in two sizes: 250-300 Spine \u0026amp; 350-400 Spine;25 Grain Total Weight;Accepts micro FMS insert weights;Available in sizes: 250-300, 350-400","brand":"Altra","offers":[{"title":"Default Title","offer_id":48904852537587,"sku":"1502405","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1708\/3891\/files\/4210003.jpg?v=1777914172","url":"https:\/\/sparrows-point-archery-supply.myshopify.com\/products\/altra-204-half-outsert-350-400-spine","provider":"Sparrows Point Archery Supply","version":"1.0","type":"link"}