inside diameter By gsiebrecht on 9/16/2011
gsiebrecht would recommend this product to a friend
ignore my last comment. This is a 1" bulkhead and works fine with any 1" pipe you buy at the hardware store.
inside diameter is 1.24 By gsiebrecht on 8/19/2011
gsiebrecht wouldn't recommend this product to a friend
The ones I received have an inside diameter of 1.24 inches so technically they are not 1" fittings but the rest of the dimensions on the website are correct, a 42 mm is the correct hole saw size.
Great buy By Pablo on 8/12/2011
Pablo would recommend this product to a friend
Have used these to connect multiple tanks toghether in my system. great buy
A must have By David on 12/9/2010
David would recommend this product to a friend
Before replumbing my reef tank I used slip to slip bulkheads what a mistake. With the threaded bulkheads you can easly disconnect your plumbing and remove the tank or fix a leek with out having to cut the plumbing out.
i looked at my LFS but could not find them in stock By Chris on 11/22/2010
Chris would recommend this product to a friend
as your self some time if your looking for Bulkheads just get them here.i look for this size of ABS Bulkhead Thread X Thread every place you can think of with no luck and i look on BRS they had them and i had it in my hand in a day.
Good Bulkheads By James on 1/29/2010
James would recommend this product to a friend
I used several of these ABS bulkheads to plumb a sump and frag tank. They are very sturdy. I also had ordered the SCH 80 bulkheads, just in case the ABS ones didn't work. The ABS were more than adequate for my needs.