{"product_id":"21-781","title":"Black Rubber Sprue Bases","description":"\u003cp\u003eTree sprue base features a large center for button spruing.  Fill the center with wax to directly sprue one wax grouping of waxes.\u003cbr\u003e\u003cbr\u003eButton sprue bases features a large center for button spruing.  Fill the center with wax to directly sprue one wax grouping of waxes.\u003cbr\u003e\u003cbr\u003eFriction fit them onto the bottom of your steel casting flask.\u003cbr\u003e\u003cbr\u003eSizes available\u003cbr\u003e2\" diameter\u003cbr\u003e2-1\/2\" diameter\u003cbr\u003e3\" diameter\u003cbr\u003e3-1\/2\" diameter\u003cbr\u003e4\" diameter\u003cbr\u003e\u003c\/p\u003e","brand":"FDJtool","offers":[{"title":"Tree base \/ 2\" dia","offer_id":51183389245725,"sku":"21-824","price":3.25,"currency_code":"USD","in_stock":true},{"title":"Tree base \/ 2-1\/2\" dia","offer_id":51183389278493,"sku":"21-826","price":4.35,"currency_code":"USD","in_stock":true},{"title":"Tree base \/ 3\" dia","offer_id":51183389311261,"sku":"21-827","price":4.75,"currency_code":"USD","in_stock":true},{"title":"Tree base \/ 3-1\/2\" dia","offer_id":51183389344029,"sku":"21-828","price":5.55,"currency_code":"USD","in_stock":true},{"title":"Tree base \/ 4\" dia","offer_id":51183389376797,"sku":"21-829","price":6.4,"currency_code":"USD","in_stock":true},{"title":"Button base \/ 2-1\/2\" dia","offer_id":51183389409565,"sku":"21-781","price":4.85,"currency_code":"USD","in_stock":true},{"title":"Button base \/ 3\" dia","offer_id":51183389442333,"sku":"21-782","price":5.35,"currency_code":"USD","in_stock":true},{"title":"Button base \/ 3-1\/2\" dia","offer_id":51183389475101,"sku":"21-783","price":5.95,"currency_code":"USD","in_stock":true},{"title":"Button base \/ 4\" dia","offer_id":51183389507869,"sku":"21-784","price":6.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/1044\/0733\/files\/21781-l1.jpg?v=1774890235","url":"https:\/\/fdjtool.com\/products\/21-781","provider":"FDJtool","version":"1.0","type":"link"}