The linear drain we put in the basement bathroom looks great, but the spacers used to keep the cover positioned in the trench were just free-floating little plastic rectangles. They could block some of the waterflow and, if you tried to clean the filter basket while the shower was in use they could float around or even end up in the drain.
I recently found these grate risers as a replacement. They clip to the cover, keeping them stable, while positioning it properly in the trench without affecting waterflow. Sometimes small things can make a real difference.
As can be seen in the photo, the plastic sheared apart, letting water spray from the filter into the kitchen cabinet (and down through the bathroom ceiling below. It was easy enough to shut off the cold water to the sink and then a surprising amount of mopping things up given that it wasn't spraying for too long.
The problem was then finding a new piece. Once it was late enough for the Home Depot to open, I headed over there. They had similar fittings, but nothing that was female-to-female with European threading. Driving a bit further, I tried Lowes with no luck, and then both Ace and True Value Hardware shops. Nothing.
A pain, but not the end of the world. I figured we could last through the weekend and I could try a plumbing supply store on Monday morning. (We did find out, thanks to the water alarm again, that using just the hot water also caused some leakage thanks to water backflowing into the filter, so the sink and dishwasher were out of commission until we could get a new part.)
Monday morning, early o'clock, I visited three area plumbing supply stores with no luck.
Next step was to call Grohe and after a few false starts I had the exact part numbers needed ... but it wasn't something they could provide. Searching around online wasn't giving me too much confidence in finding the right piece event with the Grohe-supplied parts number.
I thought I'd ID'd the right piece at McMaster-Carr, but I called them to make sure. After a bit of back and forth, the best we were able to figure out was to replace it with a female-to-female (British threading) coupler and then a male-to-female push-to-connect fitting. It made for a slightly longer piece, but not so long that it wouldn't still fit under the sink.
I hit submit order on the website while still on the phone with McMaster-Carr, which was good because the sales person was able to change the order to ship the pieces diectly to me. Otherwise, it would have meant driving to somewhere near Trenton, N.J., to pick them up. (Although, because UPS was so busy with pre-Christmas packages, it might have been less frustrating if I had made the drive; the UPS app showed that the driver was just a few blocks away for about four hours before he finally dropped off the package. At one point, I took Lucy for a walk and saw him resorting boxes in the back of the very crowded van trying to make the deliveries more efficient.)
