Cooler Coupling w/ 5/16" Bore

Rapids Rewards members receive special discounts on more than 1,000 products! These sale prices change seasonally, and frequently include our bestsellers and new items.

Make sure you don't lose out on the great deals - being a Rapids Rewards member is free, and all you have to do is Create an Account!

If you want access to great deals, faster reordering, and more, sign up for a Rapid Rewards account! Once you are logged in, you will find lower pricing on many of our most popular items, including sales we can't advertise to the public.

Additional benefits of have a Rewards account are saved addresses, streamlined ordering and reordering, and a favorites section (which you can quickly and easily import into!)

When you receive an order from Rapids, chances are your packaging is made almost entirely from recycled & reused materials. Rapids retains the leftover packaging from both our vendors and a few local companies, and repurposes it to ensure your product makes its way to your business in the same condition it left in. In certain cases, we also relabel items from vendors so we don't have to create excess waste by unpacking and repacking the item.