{"product_id":"altra-166-outsert-titanium-350-spine-1-dz","title":"Altra 166 Outsert Titanium 350 Spine 1 dz.","description":"Altra 166 Outsert Titanium 350 Spine 1 dz. \u003cbr\u003e Fits Altra Arrows 166 Shafts;Machined from 7075-T6 aluminum for unmatched durability;Secure insert depth: 0.875 inches;Outsert encapsulates arrow end: 0.43 inches;Pre-installed rubber O-rings reduce vibration and improve concentricity;Comes in 12 pk QTY;Available in four sizes: 250, 300, 350, \u0026amp; 400 spine;50gn Total Weight;Accepts micro FMS insert weights;Enhances downrange accuracy and precision","brand":"Altra","offers":[{"title":"Default Title","offer_id":48904857125107,"sku":"1502402","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1708\/3891\/files\/4356846.jpg?v=1777914235","url":"https:\/\/sparrows-point-archery-supply.myshopify.com\/products\/altra-166-outsert-titanium-350-spine-1-dz","provider":"Sparrows Point Archery Supply","version":"1.0","type":"link"}