{"product_id":"ain-stein-nib-0-5-mm-hb","title":"Pentel Ain STEIN 0.5mm Mechanical Pencil Lead","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh‑quality 0.5 mm HB mechanical pencil lead refills from Pentel’s Ain Stein line, designed for smooth and reliable writing and drawing. These leads are especially suited for everyday use, schoolwork, notes, , and technical sketches. The HB grade offers a balanced hardness suitable for both writing clarity and moderate durability. Ain Stein leads are engineered with an internal ceramic‑like structure that makes them stronger and more break‑resistant than standard leads, helping reduce frequent breaks during writing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.5 mm diameter — fine point for precise lines and detailed work.\u003c\/li\u003e\n\u003cli\u003eHB hardness — balanced darkness and firmness, ideal for general writing and drawing.\u003c\/li\u003e\n\u003cli\u003eEnhanced strength — strengthened internal structure offers improved break resistance compared with conventional leads.\u003c\/li\u003e\n\u003cli\u003eSmooth writing performance with consistent graphite flow across paper.\u003c\/li\u003e\n\u003cli\u003eTypically supplied in a tube with multiple leads (often 40 per tube).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentel","offers":[{"title":"Default Title","offer_id":47624910864522,"sku":"4902506269249","price":7.25,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/8498\/0618\/files\/Screenshot_2026-02-26_115225.jpg?v=1772092391","url":"https:\/\/www.aspirebooks.co\/products\/ain-stein-nib-0-5-mm-hb","provider":"ASPIRE BOOKS","version":"1.0","type":"link"}