Review on SHOYO Assembly Rubber Outboard Braided 5 by Kris Martin

This fill line was purchased to adapt a marine fuel tank to an auxiliary generator fuel tank when the original generator plastic fuel tank cracked after 10 years. Added fittings at each end and the generator ran perfectly. It appears to be almost pure rubber, so I guess I'll have to keep an eye on the sun's rays. Check valves worked perfectly. The fuel inlet fittings fit snugly onto the hose and will not leak. It also came with three hose clamps to aid in the process. Would buy again. Significantly cheaper than ready-made lines with fittings.