{"product_id":"hardware-kit-mk-vii-selbstdruck","title":"Hardware Kit for MK VII Series (Self-Print)","description":"\u003cp\u003eAll the parts you can't print for a self-printed G3D drum magazine of the MK VII series: the winding spring plus all required screws and nuts. Printed parts are not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eVII-S:\u003c\/strong\u003e for the compact \u003ca href=\"\/en\/products\/g3d-mk-vii-s-stl-download\"\u003eMK VII-S\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVII FST \u0026amp; RB – single winding spring:\u003c\/strong\u003e for the \u003ca href=\"\/en\/products\/g3d-fst-mk-vii-66-rounds-stl-download\"\u003eFST MK VII 66\u003c\/a\u003e with the standard winding wheel.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVII FST \u0026amp; RB – dual winding spring:\u003c\/strong\u003e for the \u003ca href=\"\/en\/products\/g3d-fst-mk-vii-90-rounds-rb-stl-download\"\u003eFST MK VII 90 +RB\u003c\/a\u003e with the dual winding wheel – more spring capacity, so you wind less often.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gotcha 3D","offers":[{"title":"VII-S","offer_id":56247903125846,"sku":"ZB-HW-VII-S","price":22.0,"currency_code":"EUR","in_stock":true},{"title":"VII FST \u0026 RB – single winding spring","offer_id":56247903158614,"sku":"ZB-HW-VII-FST-1F","price":22.0,"currency_code":"EUR","in_stock":true},{"title":"VII FST \u0026 RB – dual winding spring","offer_id":56258429354326,"sku":"ZB-HW-VII-FST-2F","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5541\/0518\/files\/Bildschirmfoto2026-10-27um14.57.59.png?v=1793285652","url":"https:\/\/gotcha3d.com\/en\/products\/hardware-kit-mk-vii-self-print","provider":"Gotcha 3D","version":"1.0","type":"link"}