o-rings

Two purchases off of Amazon has found me with a bunch of o-rings that are garbage. By this I mean they don't work and my tank continues to leak. One set is hard as a rock and the other simply doesn't fit my yoke adaptor on my steel tanks. Looking for recommendations for good o-rings. TIA

Scubagaskets service kit for APEKS Service kit for APEKS -1st Stage as AP0241-Scubagaskets Price: 21.99 euro /each 19.79 euro each for 10 kits or more 18.69 euro each for 20 kits or more Shipping and handling: Option 1: 12.5 euro via registered postal services (delivery time 10-20 working days)...

Scubagaskets Service kit for 1st Stages Dive Rite XT RG5100-RG5800 Price: 19.99 euro /each 17.99 euro each for 10 kits or more 16.99 euro each for 20 kits or more Shipping and handling: Option 1: 12.5 euro via registered postal services (delivery time 10-20 working days)...

I ordered a bunch of O-rings from a website. I purchased 90 duro and 70 duro versions of the same type. I was under the impression that the higher the number the better, however, I can't remember where, but someone said in a forum not to use 90 duro all the time (something to do with pressure...

Halcyon flare o-ring service kit from SCUBAGASKETS https://scubagaskets.com/product/oring-service-kit-for-halcyon-flare/

Hey y’all, new member here, and new owner of a little set of basic o rings. Used to always diving with my dad as my buddy and he carried a set so I didn’t have to. Now that I’m moved out and diving “alone” more, I picked up my own little basic set. Question is, where the heck do I use them? What...

I'm trying to get into basic maintenance like replacing o-rings and such on the LP/HP hoses. I bought a whole slew of 90 DURO Vinton o-rings from Orings and More | Affordable and Quality Gaskets and Seals. I'm particularly interested in the LP hose where it meets the 1st stage. Do I use an...

I was looking for an annotated MK5 Schematic and couldn't find one. So I decided to annotate a MK5 Schematic starting with the annotated MK10 Schematic previously posted here on SB as a reference point. Since I had to identify some of the SP o-ring part numbers on the MK5 schematic that are...

Hello, I recently purchased this light: Underwater 150m 10000lm 6x L2 LED SCUBA Diving Flashlight Torch Light+Bracket | eBay So far I have used on a few dives at Madison Blue and Little River. Seems extremely bright. Wondering if anyone else out there has purchased this model as I am unable...

Hi there all. I am running a specialised shop for Scuba diving o-rings. Can you give me a comment as to how user friendly you find it and if you find the products you want essay? O-rings for scuba diving - EPDM - NBR - VITON - POLYURETHANE

Here are parts and o-ring sizes you can use instead of an AquaLung service kit (since the dealers won't sell them to you even if you're certified) This does assume that you already know how to service the Legend and just can't get parts kits. First Stage: HP Seat: Trident A244 Diaphragm...