Magic Plastics Inside Pipe Extender [4" Spigot] [Magic Mend] (0301-40) repairfittings This type of part is

This type of part is especially useful when the original button has cracked

Improves service confidence and system protection

Replacing it can help restore confidence in the heater’s indoor vent configuration and installation condition

A more finished visible transition improves both appearance and overall confidence in the repair work

The 2 inch by 15 inch format also matters because it keeps the heater aligned with the intended flow-through plumbing path

Magic Plastics Inside Pipe Extender [4" Spigot] [Magic Mend] (0301-40) repairfittings This type of part isAn inside pipe extender helps repair or extend compatible plumbing from within the existing line, and this Magic Plastics Magic Mend version features a 4 inch spigot format using the 0301 40 reference. Inside pipe extenders are useful because they offer a more service friendly alternative in larger compatible plumbing applications where broader pipe replacement can be more involved. This part has practical value because the 4 inch size makes it suited