Reliable Corporation Replacement Boiler Cap & Gasket for 4000, 4100, 5000, 5100, 6000 and 7000 Series Boilers

Great experience buying this. Bought as a replacement for our old boiler cap which was failing. It works perfectly, and the process of looking up the correct part and checking out was super easy. Incredibly fast shipping to Alaska - it said two-day, but it shipped the same day we ordered and was here in about 24 hours. We're impressed!

Great replacement item. Works well , perfect replacement for our leaking original !

Cap for steam cleaner. We bought a replacement cap for our steam cleaner and it works great.

Shipping cost. The part itself works as it should. My issue is with the shipping cost. When I changed the quantity of this item from 1 to 2 in my cart, the shipping cost nearly doubled. So I ended up ordering just one cap.

Knob. Solved my leakage problem and my iron works like a dream.

Works very well tried just to replace washer didn't do it.