Although the popular image of a dive knife may be to fend off sharks or other hazardous marine life, nothing could be further than the truth.

The real reason that divers carry knives is simply for safety, in case of becoming caught or tangled in some obstacle such as discarded fishing net, or for cutting through monofilament. Secondary uses can be used as a rough rule - as objects are magnified in the water it is sometimes useful to be able to compare them with something with known dimensions, and a dive knife performs this task well.

These diving knives offer a range of lightweight tools suitable for diving with a large grip for safe handling.