First, this is the wrong forum for this, I think.
Second, I just stocked up on O-rings. I got enough to last me for probably 10 years and it cost me something like $17, I think. From here:
Oxygen Compatible O-Rings, Lubricant and Tools | Dive Gear Express®
Your prices are much cheaper, per O-ring. But, a quantity of 5 of each size will last me a LONG time. So, even though I paid a lot more per O-ring, I got a multi-year supply for much less than if I bought the minimum quantity of each size that I need from your site.
$0.17 apiece versus $0.60 apiece is not a good deal for me when I have to buy minimum of 100 and I only need 5 (or less). In the last 2 years, I've had to replace 2 O-rings, total. 1 HP port plug and 1 SPG spool. If things really go to heck and I have to replace 3 each year for the next 3 years, it still would make no sense whatsoever to buy 100 of any one size.
Second, I just stocked up on O-rings. I got enough to last me for probably 10 years and it cost me something like $17, I think. From here:
Oxygen Compatible O-Rings, Lubricant and Tools | Dive Gear Express®
Your prices are much cheaper, per O-ring. But, a quantity of 5 of each size will last me a LONG time. So, even though I paid a lot more per O-ring, I got a multi-year supply for much less than if I bought the minimum quantity of each size that I need from your site.
$0.17 apiece versus $0.60 apiece is not a good deal for me when I have to buy minimum of 100 and I only need 5 (or less). In the last 2 years, I've had to replace 2 O-rings, total. 1 HP port plug and 1 SPG spool. If things really go to heck and I have to replace 3 each year for the next 3 years, it still would make no sense whatsoever to buy 100 of any one size.