Broco Exothermic Cutting Rods 3/8 x 18” with polyethylene QuiverPak. Durable and with a reclosable cap. The polyethylene QuiverPak reduces risk of rod corrosion while in dry storage. QuiverPak contains 50 – 3/8 x 18″ – Broco Underwater Exothermic Cutting Rods which can burn as hot as 10,000 degrees at the tip, can be bent up to 90 degrees, and can be used with up to 150 amps with no electrical requirement.