{"product_id":"pentel-ain-stein-refill-leads-0-7-mm","title":"Pentel AIN Stein Refill Leads 0.7 mm","description":"A medium-bold diameter for high-contrast writing, expressive cursive script, and bold design layouts. The ceramic honeycomb core makes the 0.7 mm virtually break-proof under everyday writing workloads — significantly more robust than the finer 0.3 and 0.5 mm formats. The heavy-bonding Hi-Polymer formula minimizes smearing and graphite transfer to opposite pages. 40 leads per tube, travel-friendly tube with secure mechanical dispensing top.\u003cbr\u003e\u003cbr\u003eDiameter: 0.7 mm — 40 leads per tube — available grades: 2B, B, HB, H\u003cbr\u003eCore: Hi-Polymer resin with ceramic honeycomb matrix — heavy-bonding, low-smear\u003cbr\u003e\u003cbr\u003eGood to Know\u003cbr\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eIs the 0.7 mm diameter compatible with standard 0.7 mm mechanical pencils?\u003c\/strong\u003e Yes. The 0.7 mm AIN Stein leads fit any mechanical pencil with a 0.7 mm chuck — verify your pencil's diameter before ordering as 0.5 mm and 0.7 mm chucks are not interchangeable.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Pentel","offers":[{"title":"2B","offer_id":51785889644893,"sku":"4902506269331","price":800.0,"currency_code":"JPY","in_stock":true},{"title":"HB","offer_id":51785889677661,"sku":"4902506269355","price":800.0,"currency_code":"JPY","in_stock":true},{"title":"B","offer_id":51785889710429,"sku":"4902506269348","price":800.0,"currency_code":"JPY","in_stock":true},{"title":"H","offer_id":51785889743197,"sku":"4902506269362","price":800.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4405\/4621\/files\/pentel-ain-stein-refill-leads-0.7-mm_4902506269355_ad618ba1-d35e-47ec-812c-adf0285be03b.jpg?v=1718415996","url":"https:\/\/unfide.com\/da\/products\/pentel-ain-stein-refill-leads-0-7-mm","provider":"UNFADE","version":"1.0","type":"link"}