Big Dry Universal Water Soluble Refill Leads, Graphite, 12PK, Pica, Mfr#: 6030/SB

Rectangular refill leads for your Pica Big Dry. Leads mark on most surfaces and through most conditions, wet, dry, glossy, rough, dusty, oily and more. 12 graphite leads per box. •Strong, sturdy leads •Marks on most surfaces •Marks through most conditions •Can be wiped clean from glossy surfaces with a damp cloth •Marks are invisible when painted over with a dispersion paint •Sustainable due to wide variety of refill leads available