End Caps/Plug is the perfect combination of a End Cap and an End Plug. It is designed to fit over fittings to cap off the end as well as fit into spiral pipe to cap off the end. 24 gauge galvanized construction.
A = Large End to fit over Spiral Pipe, + 1/8″ (Cap)
B = Small End to fit in Spiral Pipe, -1/8″ (Plug)