The NESCO No. 10 Jack Chain is a reliable, job-site-ready solution for electricians and contractors who need a dependable suspension option for lighting fixtures, exit signs, conduit runs, and lightweight equipment. Manufactured from zinc-plated steel for corrosion resistance, this 50 ft coil offers a 43 lb working load capacity — more than adequate for standard commercial and industrial hanging applications. Whether you're roughing in a warehouse, retail space, or industrial facility, this chain delivers the strength and length to get the job done efficiently.