{"product_id":"staedtler-mars®-drafting-head-for-661-a3-drawing-board","title":"Staedtler Mars Drafting Head for 661 A3 Drawing Board","description":"\u003cdiv\u003eDrafting Arms – designed for use with the DIN A3 drawing board 661 A3, enabling precise and uninterrupted drawing of right angles. \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with drawing board 661 A3\u003c\/li\u003e\n\u003cli\u003eSingle-handed operation\u003c\/li\u003e\n\u003cli\u003eStop\/Go push-button for easy angle setting and freewheeling\u003c\/li\u003e\n\u003cli\u003eTwo transparent ruler arms with double-sided, opposite-running scales\u003c\/li\u003e\n\u003cli\u003eParallel guide lines serve as a hatching aid\u003c\/li\u003e\n\u003cli\u003eOpposite-running protractor scales from 0° to 90° with additional marks at 7° and 42° for dimetric projection\u003c\/li\u003e\n\u003cli\u003eAutomatic settings at 15° intervals\u003c\/li\u003e\n\u003cli\u003eDrawing angles can be set at 1° intervals for precise results\u003c\/li\u003e\n\u003cli\u003eFacilitates uninterrupted drawing of right angles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Staedtler","offers":[{"title":"Default Title","offer_id":42837769191487,"sku":"ST660-20","price":76.73,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0019\/6250\/8351\/files\/660_20_Standard.jpg?v=1780792663","url":"https:\/\/discountoffice.co.nz\/products\/staedtler-mars%c2%ae-drafting-head-for-661-a3-drawing-board","provider":"Discount Office","version":"1.0","type":"link"}