Fittings are good quality.
935675
I wanted to try the black anodized fittings for a different look. Fittings are good quality.
1121570
This is a quality item. Pump is serviceable, fittings and hose are high quality. The recurring complaint is that air leaks from fittings, and this should not concern you as no harm comes from that considering the function of the unit. It is not a quality issue, every single piece is quality! Upon receipt remove the three BRASS (yes brass) screws from the foot plate and unscrew everything. Apply Teflon tape to threads and reassemble. Install 1 1/2 inch SS hose clamps over each of the 4 rubber retainers, and some 3/4 clamps each end of the hose. Done.
2687819
Good quality brass fitting was exactly what i needed. Found out though that the gas pressure from my trailer is already lowered and i don't need to hook up to the grill's regulator.
2239705
All the Lasco fittings I've purchased have been 100% usable. Sometimes they have a little burr or some machining debris, which have to be cleaned up. But good brass, good fit, good price.
24121
Excellent. I had to check the fittings from a photo, that turned out well . Every thing works fine . I had limited space but I still made it work .
2692395
I'd read a lot about these things.  I opted to try them and am happy with what I got.  They fit well and the casting doesn't look any worse than anything else that came stock under the hood.
Now pulling out the old pipes and putting the new ones wasn't necessarily fun, no fault of the parts, just tight quarters.  At least now it's done and I don't have to worry about leaks again.
3820286
Very good quality, replaced OEM brass fittings that were brittle and failing.  Should not have same issue with steel fittings.
4463632
Work as they should, great quality couplers.
4473319
Good water pressure with the restrictor removed, a little trouble installing to get rid of leaks at both fittings but after monkeying with it for a while it is leak free.
3060840
This is a quality hose, with nice fittings and strain relief on the ends. Seems to have good mix of flexibility and durability. Doesn't kink easily.
1971294
This is a good quality product.  The major components are metal, and the gaskets are rubber.  Don't need to use plumber's putty which makes for quick no-mess installation.
3739490
Quality brass tub fitting, help stop leaking tub spout diverters. Two off 1/2" FPT on top and one 3/4" FPT to spout
3545999
Perfect for long supply runs on drip system and regular 1/2" slip on drip couplings will fit.
2174221
And we've had no leaking issues, quality seems good.
2688793
Good quality. Connector halves fit together tightly. Have not tested water resistance, but I believe they'll be adequate for anything other than harsh conditions. Connectors rely on friction and plastic tension to stay together, so I would probably not use them in applications that require repeated connection & disconnection due to material fatigue after numerous connections. Great for staying connected with occasional separation.
3404915
We have had many of these products before. This is the simplest thing out there. Hand tighten the fittings worked for me.
401135
The compression side of this fitting works great and clamps on tight to the transmission line. You have to use teflon tape on the pipe fitting side to avoid any leaks. Not a bad solution but if someone came up with a better design, it would be worth the price.