i have to agree Tim Jones couplers are the best i have used my same couplers since i bought my twin and im still using it and have not had any issues no wear on them and very snug fit hard to take off or move that's over 25 runs on them and still like new. i would buy his products he offers nothing but the best.
$10 for 2" or $50 for a foot. Shipping is $7 for the US, 13 to Canada, 15 everywhere else. You can paypal to [email protected] Please put a note in the message area as to what it is for.
Tim's got probably the best water lines that I've ever used and that's a lot of them! I like the frosty transparent color as it goes with any color of boat.