True to the Rite In The Rain brand, these mechanical clicker pencils are built to survive the toughest work days. The knurled-metal grip and one-hand click lead advancement offer complete control even when wearing gloves. The 1.3mm lead won’t snap at the tip or break in the shaft so you can write in a notebook just as easily as it can mark lumber. The grip, nib and mechanism are made of brass, offering corrosion resistance for true all-weather use. The mechanical clicker pencil holds a single lead which is easily loaded under the eraser and refills for the leads and erasers are available.