The 0.080 In. X 30 Ft. Replacement Dual Line Automatic Feed Spool AFS Item-1000 is a trimmer part designed for Black & Decker models GH1000. It features a 30-foot line length with a diameter of 0.080 inches, suitable for automatic feed trimmer heads. With a product width of 5.5 inches, height of 1.188 inches, and depth of 8.375 inches, this spool is a reliable replacement for maintaining your yard and garden. The item is covered by a 90-day return policy for added convenience.