
The Holman 100mm Female and Female PVC DWV Test Opening provides an inspection and testing point on a 100mm drain, waste or vent line. It lets you access the pipe for pressure testing or clearing, then seal it back up. Both ends are female sockets and it is underground rated for buried runs.
A test opening is where a plumber goes to check a DWV line holds, or to gain access for rodding, without cutting into the pipe. The PVC body suits sewer, waste and vent runs, including underground sections.
Holman 100mm Female and Female PVC DWV Test Opening is an underground-rated fitting for drain, waste and vent systems. It provides an access point on a 100mm line for testing or clearing.
It is a 100mm test opening for 100mm DWV pipe.
It provides an access point for testing or clearing a drain, waste or vent line.
It has two female sockets (female and female).
Yes, it is underground rated.
It is made from grey PVC (Poly Vinyl Chloride).
Outstanding value
Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.
Good buy — fast shipping
Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.
Just as described
Works perfectly. Fast delivery. Would recommend to anyone.
Satisfied customer
Had been looking at the Holman 100mm for a couple of months. Holman build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.
Exceptional — 5 stars
Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.
Absolutely love it!
Had the Holman 100mm on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.
