Quick and easy to refill

Available in three colors

this award-winning design ensures you’ll always have a reliable

combining a durable nickel-plated metal body with a brass grip and a hexagonal

pentel ain stein refill leads 0 7 mm Lead Grade:H Quick and easy to refillThe Pentel AIN Stein 0. 7 mm refill leads are designed for durability and precision, making them ideal for everyday writing and technical drawing. Despite their simple look, these are some of Pentels strongest leads, crafted with a nature inspired, high tech process. Their compressed hexagonal structure, reinforced with a ceramic frame, keeps the leads stable while still allowing some flexibility, so they handle pressure without breaking. The pack