The 11 Best Diving Knife Straps (2023 reviews)

The scuba choice diving knife strap is specially designed for your daily usage and has plenty of most useful features. This one holds up much better. It can be used in pool thus far, very good keeper with room to drop and use another reg. It allows easy on/off with one hand. It will add a small barrier to keep the reg on the necklace, with some force the reg can be removed. It is perfect for all ages including adults.

The regulator holder will work just fine. It is a little bit bulky and takes a little getting used too.

Why We Like This:

Keeps reg right in front of your mouth
Nice replacement strap for swim mask/goggles
New and hot release

Best Quality Knife: Promate Diving Knife strap

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Not everyone likes to purchase strap for their daily purpose, but the promate diving knife strap would be an anomoly. This is an ideal knife for anyone close to oceanic recreation. It is just a stainless steel dive knife. It features a stainless steel butt cap on the handle bottom. The sheath holds the knife securely. It comes sharp and covered in mineral oil. It has a lock mechanism on top which is helpful while youre in the water.

The knife feels great in hand and is pretty sharp. There is a pretty ingenious locking mechanism that can be actuated from either side of the handle making it easy to release the knife from the sheath by either forefinger or thumb, so it is easy to deploy, but very difficult to remove without properly triggering the lock.

Why We Like This:

Comfortable and able to make minor adjustments while wearing
Plastic sheath holds the knife well
Ultra sharp and sturdy scuba knife

Best For Its intended Use: XS Scuba Diving Knife strap

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If you are looking for a suitable strap for your regular usage, you cannot go wrong with the xs scuba diving knife strap. The handle of your knife is held is a velcro strap, at the bottom where the knife sheaf slides into a heavy elastic band, which depends on how big your knife sheaf is. The mounting distance for the slot in the knife sheath is 6 1/2" from bottom of sleeve. It holds the strap for the plastic sheath in place. It fits with no problems additionally it is great for arms or legs.

The leg strap would fit anyone's leg. The knife holder can be placed on your thigh. The holder is perfect and around your leg at easy reach. It is perfect for its intended use.

Why We Like This:

Makes wearing a knife more comfortable for long periods of time
Holds knife in place better than rubber straps
Good brand reputation

Best For snorkeling In The ocean: boffer Diving Knife strap

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Boffer line of strap come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. It's a decent "get your hands dirty" knife with two styles of sheaths and an easy to use design. It feels very comfortable to the touch, and can be worn even on bare skin without causing irritation. The Knife blade itself is very sharp, and can cut through cardboard with practically no effort required, provided proper form. The Grip of the blade is pretty good, and while it isn't the most comfortable, it still functions quite well as a grip. The buckles are also quite small and prone to coming un-clipped, especially if you attach it to your leg.

The different stealth knife comes with work quite well on different dive belts. It would be great to take camping, hunting, or to keep in your vehicle. It has two leg straps plus it is built to be heavy duty.

Why We Like This:

Straps are in comfortable around your leg
Holds up great, looks cool, nice and sharp, serrated side cuts line well
Comes with a few weraing options

Best With Leg strap: Audeamus Diving Knife strap

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Audeamus makes beautiful and great strap with classic and smartly choosen materials. The knife itself is very light, and barely bends at all because it is fully titanium. The clips slide into the handle as the knife goes into the sheath and solidly locks into place. The locking sheath keeps it secure when it's on your leg.

The knife has a tension clip on both sides so it stays snug in the sheath without issue. It also is non-rust, which is super important if you live close to salt water. This one has a double reinforcement quick release. As long as you have good situational awareness, yes, it's long enough and sharp enough as well. The blade is super thin for easy water-splitting with a thick enough spine to stop any possible blade bending or warping.

Why We Like This:

Easy to grab and easy to put away in seconds
Solid knife with no rust, quick release
Good investment for long term

Best For life time: Scubapro Diving Knife strap

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We would, of course, be remiss if we didn't mention scubapro diving knife strap for regular usage. The hole in the blade is just the design of the blade. It includes a serrated edge for sawing through rope, a conventional edge for making clean slicing cuts, a line-cutting notch, and a bottle opener. It fits the glide and it comes with everything you need to attach it. It has straps and grommet as long as your bcd has grommet holes to receive it.

The knife handle offers plenty of gripping area as well as a thumb guard to keep the knife from slipping, and it features a bottle opener on the end for after. A unique locking mechanism on the sheath makes it easy to release the knife with one hand.

Why We Like This:

Delivers what they promise
Good investment for long term

Best primary Knife: Atomic Aquatics Diving Knife strap

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The atomic aquatics diving knife strap's high-end materials makes sure that it ages well with use. This knife is full titanium. It is easy to handle, lightweight, easy to sharpen, and the grip is a very nice rubbery material. The blade is sharp and cuts well. It feels good when wearing, and the locking mechanism is good. The rubber straps are so secure, they will pull the hairs out of your legs. It is perfect for left-handed, as well for right-handed because of it's excellent sheath. The sheath is plastic, but it works well. This is a great knife for diving.

Why We Like This:

Nice straps and very good quality
Mess, no corrosion, no maintenance, excellent leg straps
Works great and is close to the chest for easy access

Best For Spearfishing: Promate Dive Knife

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Best part: promate dive knife costs comparatively low and it is available to ship in 24 hours. The biggest advantage to a stainless steel knife is that not only are they easier to sharpen, they hold an edge well, especially the knives made from japanese 420 stainless steel. It is made from very flexible rubber. The Knife has a sharp blade, and a simple locking handle, and also includes straps for leg. It has never gone dull and also includes straps for leg.

This knife is easy to strap on and it’s sharp, but it’s difficult to detach from the buckle. The straps are a rubber.

Why We Like This:

Sharp knife with hard plastic sheath
Very sharp and feels comfortable even on your bare leg
Locks in sheath, but easy to pull out

Best For thigh mounted Dive Knife: trident Diving Knife strap

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It is perfect for a thigh mounted dive knife. These are robust straps which should last and are long enough for use on a thigh to forearm. It is easy to use with quick release buckles. These straps do serve purpose, however, they require you to re-tighten them before strapping your knife on before every use.

Why We Like This:

Handy for keeping fins on, carrying fins etc
Easy to take on and off
Plenty of strap length for most any application
Great length, useful for knife attachment

Best For heavier ropes: Scubapro Mako Knife

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Not everyone likes to purchase strap for their daily usage, but the scubapro mako knife would be an anomoly. This knife will not rust, like ever ever ever. It is made from hardened titanium for light weight, long life and corrosion-free cutting performance. The holes in the knife sheath line up perfectly with the grommets on the BCD to securely mount the knife to the BCD. It includes two screws/nuts. The knife is made to mainly stay strapped to a leg but also includes a kit for mounting your knife onto a bCD. It comes with straps and also screw mounts.

The knife comes with all you need to attach it through the grommets on the BCD. It is made of a hard plastic with a snap-in retaining clip to prevent the knife from sliding out.

Why We Like This:

Comes with mounting hardware and leg straps
Good quality knife comfortable to hold and use in the water
Nice knife to have just incase while diving

Best value For money: TUSA Diving Knife strap

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The tusa diving knife strap is worth the price and fits well with your daily purpose. The TUSA snaps very securely into the holster and it is solidly built. It is made from high quality ti-6al-4v titanium and can be easily disassembled for cleaning and maintenance. The knife sheath itself has a push release button on it, and even then, it takes a little wiggle to pull the blade free. The leg straps are pretty comfortable, easy to adjust and stay in place once fitted.

The sheath makes a satisfying click when the knife locks firmly in place. There are two slits through which the rubber straps pass. The knife is locked in the sheath, so it will stay put. It can be stripped to the blade and handle so that you can remove any build up of organic material.

Why We Like This: