
They are very thin! They worked fine for my replacement sediment filter cartridge on my hot tub water softener filter, but when I used one on my hot tub carbon filter cartridge (and used an original hot tub carbon filter) it let them leak no matter how hard I tightened the housing. ! Had to use my old o-ring instead of the thicker gauge. Beware!

Wall mount ONKRON R4 for TV 10"-32", tilt-swivel, up to 25 kg, black
11 Review

Braided Stainless Steel Faucet Connector 3/8" Compression X 1/2" IP Female Thread (2 Pcs) - 32" Length
15 Review

Continental ContiVikingContact 7 205/55 R16 94T winter
71 Review

Portable Sink Spray Hose For Shampooing And Cleaning - U-BCOO Style 2
33 Review

2 Long Eyeglass Chains For Men And Women - SIGONNA Eyeglasses String Holder Strap Chain - Neck Retainer For Eye Glasses And Sunglasses - Rope Lanyard - 2 Pack In Black
39 Review

Men'S Heated Jacket: PROSmart Waterproof With Hood And 12Volt Battery Pack - Black
24 Review

Chums Original Cotton Eyewear Retainer - Adjustable Unisex Sunglasses Keeper (Standard-End)
27 Review

Adult Shooting Ear Protection Earmuffs - Noise Cancelling Safety Ear Muffs For Hearing Reduction
26 Review