Dimensions are 1/8" x 1-1/4" x 12" Steel is sold in full 1 foot increments. The longest single piece we ship is 3 feet. Call us for special arrangements if you need longer sections. Additional shipping charges will apply. This steel is annealed and mill ground. We offer in-house heat treat and cryogenic quenching services for air quenching steels. See our Services page.