The Southwire 22977384 THNN 10-AWG Stranded Copper Green 100 Ft Spool is a high-quality wire designed for electrical applications. With a durable green sheath color and stranded copper conductor material, this wire is built to last. Made in the US by the trusted brand Southwire, this 100 ft spool is ideal for various hook-up and lead wire needs, ensuring a reliable and efficient power transmission.