12 best dive knife for bcd
A dive knife for a buoyancy control device (BCD) is an essential tool for divers, particularly those involved in diving, snorkeling, and water sports. It serves several important purposes in underwater activities:
Safety: A dive knife is primarily used as a safety tool. Divers may encounter situations where they need to cut themselves free from entanglements, such as fishing lines, kelp, or loose ropes. A sharp dive knife can be invaluable in such scenarios.
Rescue: In emergency situations, a dive knife can be used to cut through lines or nets to free entangled marine life, helping to protect the underwater environment.
Equipment Maintenance: Dive knives are also handy for performing minor equipment maintenance underwater.This can include tasks like tightening hose clamps or adjusting gear.
Signal Device: Some dive knives come with features such as a serrated edge, which can be used to create noise underwater by scraping it against a tank. This can serve as a signal to get the attention of other divers in your group.
Collecting Samples: Marine biologists and underwater researchers may use dive knives to collect small samples of marine life or specimens for study purposes.
When choosing a dive knife for your BCD, consider the following factors:
Blade Material: Stainless steel is a common choice for dive knives due to its resistance to corrosion in saltwater. Titanium is another option known for its strength and corrosion resistance.
Blade Type: Dive knives come in various blade types, including straight-edge, serrated, and combination (both straight and serrated edges). The choice depends on your specific needs and preferences.
Size: The size of the knife should be suitable for your hand and comfortable to handle underwater. It should also be easy to access and securely attach to your BCD.
Attachment Method: Dive knives can be attached to the BCD using straps, clips, or sheaths. Ensure that the attachment method is secure and easy to use, even with gloves on.
Safety Features: Some dive knives come with locking mechanisms or blunt tips to prevent accidental injury while underwater.
Maintenance: Regularly rinse and clean your dive knife after each dive to prevent corrosion and maintain its sharpness.
In conclusion, a dive knife for a BCD is a crucial tool for underwater enthusiasts, serving various safety and utility purposes. Choosing the right knife involves considering factors like blade material, type, size, attachment method, and safety features to ensure it meets your specific diving needs.
Below you can find our editor's choice of the best dive knife for bcd on the market
GEAR AID Tanu Dive and Rescue Knife with Sheath, 3” Blunt Tip Blade
GEAR AID
- Get quick access to a 304 stainless-steel knife during salt water adventures by mounting the Tanu to dive gear; its blunt tip won’t puncture inflatables
- Take this multipurpose knife while diving, fishing or paddling and use the line cutter or double edge blade (straight and serrated) for big and small jobs
- Grab the burly, rubberized handle for a secure grip with a finger stop for added safety, or use it as a tank banger underwater
- Tethering the knife to gear in case you drop it using the lanyard hole; includes a quick-draining sheath with removable belt clip
- Purchase the knife on its own or as a kit with the B.C.D. Adaptor Plate to attach on an integrated knife mount or inflator hose
Product features
Built for Salt Water
304 stainless-steel blade resists corrosion, staying sharp during a dive or paddle adventure.
Multipurpose Tool
With a cord cutter, blunt tip, dual edge, and rounded end it’s also useful for fishing and rescue.
Easily Mountable
Attaches to a PFD or dive gear with included sheath/belt clip or optional B.C.D. Adaptor Plate.
Durable Design
Burly handle and full-tang, titanium-coated blade is strong and won’t break under pressure.
Scuba Choice Foldable Low Volume Black Blade Point Tip BCD Knife
Scuba Choice
Product description
-Material: Stainless Steel. -Blade length: 3.5 -Unfold length: 8.25 -Clip and lanyard attached to the knife
- Material: Stainless Steel.
- Blade length: 3.5".
- Unfold length: 8.25". Fold length: 4.75"
- Clip and lanyard attached to the knife
ScubaMax Rounded Tip Stainless Steel BCD Dive Knife
Scubamax
Product description
Scubamax Rounded Tip Stainless Steel BCD Dive KnifeScubamax Rounded Tip Stainless Steel BCD Dive Knife Details:420 Stainless steel BCD dive knife. Attachable to a hose. Single action button locking system sheath.BLADE SIZE : 3.25"OVERALL SIZE : 7.5"COLORS: Yellow, Blue, Clear, Black
- BLADE SIZE : 3.25"
- OVERALL SIZE : 7.5"
- COLORS: Yellow, Blue, Clear, Black
Scuba Choice Scuba Diving Dive 6" Stainless Steel Mini Blunt-Tip BCD BC Knife
Scuba Choice
Product description
One of the best selling items in Scuba Choice. This item features everything you need to get started, regardless if you're a beginner or expert,.
- Comes with a sheath and sheath holder set with screws
- 420 Stainless Steel
- Quick release button on sheath for easy storing.
- Blade length: 2.5", Total length: 6"
User questions & answers
| Question: | Is the blade one piece that goes through the handle to the rear? And, does this knife have a hole for a lanyard |
| Answer: | yes! that's what i have and it fits fine |
| Question: | Is the blade one piece that goes through the handle to the rear? And, does this knife have a hole for a lanyard |
| Answer: | Yes, it fits perfectly. |
| Question: | How di I attach parts in the package that I do not know how they work: 2 disksa segmented rubber piece, and a half culinder with 4 screw holes |
| Answer: | Yes, you can see it because it will be illuminated thru the case |
Scuba Diving Compact Black Stainless Steel Tanto Tip BCD Dive Knife
Scuba Choice
Product description
Comes with a sheath.-420 Stainless Steel -Quick release button on sheath for easy storing -Designed for heavy duty usage -5.5 inch blade
- Comes with a sheath.
- 420 Stainless Steel
- Quick release button on sheath for easy storing
- Designed for heavy duty usage
- Blade: Length 3 inch x Width 1 inch x Thick 2.9mm Knife: 6.5 inch x 1.5 inch x 0.5 inch
ETERAMUS Scuba Diving Knife with Leg Strap Rubber, ABS Sheath, Black Tactical Fixed Blade Serrated Edge Sharp Tip Dive Knife for Diver Arm BCD Spearfishing, Snorkeling, Fishing, Hiking, Hunting
Product description
BEST STAINLESS STEEL,How to Keep your Stainless steel Knife Sharp?
While stainless steel is more resilient to salt corrosion than standard steel,the material still does rust and requires regular maintenance.To ensure your stainless steel knife remains sharp and rust free, rinse your knife with fresh water after every use and apply a coat of oil or silicone to protect the stainless steel surface.
What sort of dive knife should you choose?
When choosing a dive knife,the deciding factor of the type of knife you will purchase is your primary use of it.Ideally, you want to purchase a knife which has a combination of both straight and serrated edges for maximum versatility in the use.The straight edge is great for cutting plastics including fishing line, trash, and similar.The serrated section of your knife is better suited for sawing natural materials including rope and kelp.Sharp Tips are designed for puncturing and cutting and are typically preferred by the spear fishing community.The downside of them is that they are sharp and can potentially cause more injuries, or damage equipment if they become unsheathed.Line Cutting Notches are a handy feature of your dive knife as it is a quick and sure way to free yourself from entanglement from fishing lines and small ropes with little effort.So choose your love before purchasing it.
ETERAMUS Scuba Diving Knife Features:
Type:Medium Straight Knife
Overall length with Sheath:9.05in
Knife overall length:8.27in
Blade length: 4.33in
Grip length:3.94in
Blade thickness: 0.14in
Blade width:0.79in(max)
Blade edge:Sharp/Serrated
Strap width:0.67in
Strap length: 18.5in
Blade:420 Stainless Steel
Knife handle:Plastic,Rubber
Hardness:58HRC
Sheath:ABS plastic
Straps material:Rubber
Warming Tips:
★ Wash after each dive like any other knife maintenance and it will last.
- NEVER RUST:420 steel blade,the rust issue that some other users are experiencing is a user error,rather than a bad product.As with any dive knife,the blade should be cleaned,dried,and oiled before putting it away.
- Overall length:approx 8.5",blade length:approx 4".
- Sheath for leg,arm,belt,BCD with hanging string.Sheath and Strap When diving,your knife can be strapped to your leg or arm,or mounted to your dive belt or buoyancy compensation device (BCD).Dive knives come a sheath that make sure your sheath holds your knife securely,yet allows you to draw it with hand.Most sheaths are made from ABS plastic,which stores your knife without blunting it.
- A Pair Quick Release Buckle Straps: Adjustable, Easy to use,about 18.5" long，2/3" wide
- Multipuepose Scuba dive Gear: Use knife for hiking, rafting, boating, hunting, rescue,spearfishing, snorkeling, kayaking outdoor camping or rope,fishing line cutting.aslo as tactical boot knife used on land,forests.Any questions feel free to contact us, your satisfaction is our ultimate pursuit!
Scuba Choice Scuba Diving Compact Black Stainless Steel Point Tip BCD Knife
Scuba Choice
Product description
One of the best selling items in Scuba Choice. This item features everything you need to get started, regardless if you're a beginner or expert,.
- 420 Stainless Steel
- 2.3" Blade
- Total length: 7"
- Moulded nylon grip for comfort
User questions & answers
| Question: | how does this attach to the BCD |
| Answer: | no it will be too loose and slide around, it was created for the 13 inch macbook pro the old verison, i bought it for my macbook pro retina display and it still had about an inch of wiggle room, but my friends macbook pro fits snug. This is not the case for a macbook air perhaps this would be a better option for you http://www.amazon.com/Ultrabook-Leather-Carrying-NP900X3B-Satellite/dp/B00MU5TVSU/ref=sr_1_13?ie=UTF8&qid=1413492190&sr=8-13&keywords=macbook+air+sleeve |
| Question: | Does it come with straps at all |
| Answer: | My computer is not an air so I assume it's standard and it fits with a case on my laptop easily. |
| Question: | Does knife clip or snap in case? Or will it fall out if inverted |
| Answer: | No |
| Question: | What is the width of blade? Travel restrictions apply |
| Answer: | Hi, Since we have several similar design, can you please provide us the ASIN or product ID? Thanks. |
Scuba Diving Boating Low Volume Stainless Steel Blunt Tip BCD Knife
Scuba Choice
Product description
-Available colors: Black and Blue. -Blade length: 2-3/4 -Blade material: Stainless Steel #304. -Back mounted webbing clip on the sheath. -Line and additional hose mount clip included.
- Available colors: Black and Blue
- Blade length: 2-3/4"
- Blade material: Stainless Steel #304
- Back mounted webbing clip on the sheath
- Line and additional hose mount clip included
User questions & answers
| Question: | can the knife be inserted into the sheath both right-handed and left-handed? Is it reversible |
| Answer: | Hi, thank you for asking. This case is a clear cover with the flowers. Thank you! |
| Question: | What’s the width of the blade |
| Answer: | Hi, We are sorry to tell you that we currently don't have this design for 15" Macbook, and we cannot inform the specific time that it may happen as it's decided by our merchant team. But we will forward your request to them since we are also looking forward to adding more design to our new products. Thank you. (And we do love you.) |
Scuba Choice Foldable Low Volume Black Stainless Steel Point Tip BCD Knife
Scuba Choice
Product description
One of the best selling items in Scuba Choice. This item features everything you need to get started, regardless if you're a beginner or expert,.
- Material: Stainless Steel
- Blade length: 3.5"
- Unfold length: 8.25". Fold length: 4.75"
- Clip and lanyard attached to the knife
User questions & answers
| Question: | does it have a blade locking system |
| Answer: | Yes, there would be a removal card in the package. |
| Question: | Will this spark flint |
| Answer: | Hi, Thank you for your asking. This case only fits Macbook Air 13 inch (Model: A1369 & A1466). Thank you very much. |
| Question: | Will this install on an aqua lung pro BCD |
| Answer: | no restrictions, (closes pretty tightly) |
Promate Point Tip Knife (3 in Blade)
Promate
Product description
A spear-point is helpful for spearing fish. The blade is easy to either cut through thick material with serrated on one side or slice through nylon or plastic line with straight on another side. The Knife has small notch toward the handle to cut the line or string easily and safely. To last longer, adequate maintenance is recommended after dive.
Here is caring tips to prolong the use of knife: 1. rinse thoroughly in fresh water after each use. 2. dry thoroughly with a clean cloth. 3. apply lubricant on blade after drying.
- Quality 420 stainless steel blade
- 3"blade w/ serrations and moudled nylon plus TPR grip for comfort
- Small notch toward the handle to cut line safely
- hose attachment kit allows attachment on H.P. hose
- Velcro adjustable straps (7" long) included
User questions & answers
| Question: | Does the knife lock in the sheath |
| Answer: | Hi, Thank you for your asking. Upon your question, the soft felt pouch bag is designed for putting your mouse, smartphone, cable, charger, power bank, headphone and other laptop/notebook accessories. You can put it in your briefcase and backpack no matter for business, schooling and when travelling. Regards, Betty Customer Service |
Scuba Choice Scuba Diving Compact Black Stainless Steel Blunt Tip BCD Knife
Scuba Choice
Product description
One of the best selling items in Scuba Choice. This item features everything you need to get started, regardless if you're a beginner or expert,.
- 420 Stainless Steel
- 2.3" Blade
- Total length: 7"
- Moulded nylon grip for comfort
User questions & answers
| Question: | how long did it take for rust to appear |
| Answer: | It fits but with no extra wiggle room |
| Question: | Does it also come Straps |
| Answer: | There's no tag in it but my wife says it's cotton poly whatever that is. |
| Question: | Does it lock in the sheath |
| Answer: | The king pillowcases are a little longer than the queen. |
| Question: | How far apart are the two holes for mounting on a BCD |
| Answer: | Hi, This is plastic case. Thank you. |
Scubapro Mako Titanium Diving Knife with 3.5-Inch Blade for Scuba Diving, Snorkeling or Water Sports
Scubapro
Product description
Lightweight and compact, the Scuba Make titanium diving knife is an excellent corrosion-resistant, maintenance-free, general-purpose dive knife. Scuba rust-resistant titanium blade is incredibly strong and has the hardness to take and hold a sharp edge. The multi-function blade Includes a serrated edge for sawing through rope, a conventional edge for making clean slicing cuts, a line-cutting notch, and a bottle opener. Grip the knife securely with the large handle, which includes plenty of gripping area and a thumb guard to keep the knife from slipping. A unique locking mechanism on the sheath makes it easy to release the knife with one hand. Driven to constantly innovate and improve the diving experience, Scuba builds high-quality equipment for the work, sport, and lifestyle of people whose passion is found below the surface. Includes Kit for mounting knife onto a BCD; weighs 0. 4 pounds; One-year .
- Scuba rust-resistant titanium blade is incredibly strong and has the hardness to take and hold a sharp edge.
- The multi-function 3. 5-Inch blade Includes a serrated edge for sawing through rope, a conventional edge for making clean slicing cuts, a line-cutting notch, and a bottle opener.
- Grip the knife securely with the large handle, which includes plenty of gripping area and a thumb guard to keep the knife from slipping.
- A unique locking mechanism on the sheath makes it easy to release the knife with one hand.
- Driven to constantly innovate and improve the diving experience, Scuba builds high-quality equipment for the work, sport, and lifestyle of people whose passion is found below the surface.
User questions & answers
| Question: | Can I swim with this |
| Answer: | I purchased two olive curtains, one of them came green and the other came a bit more on the brown side. Unfortunately I reached out late to the seller and it's like pulling teeth for them to rectify the damaged product. |
| Question: | Is the mounting kit for the bc a screw type mount? i have an oceanic atmos bcd and am looking for a knife that will attach to the mounting holes |
| Answer: | Each measures 52 w by 63 l....they are really nice. |
| Question: | Can you take the knife apart to clean it |
| Answer: | Yes, the color makes a difference. We ordered a navy blue and a beige pair. Only the navy blue curtains completely block out the sun. The beige ones let a lot of light through. See my review with photos of the direct comparison. |
| Question: | Why is there a hole in the center of the blade. And no it's not for the lock |
| Answer: | These sheets say KING size! They are way oversized for my king bed. The thread count feels fine- BUT the size is wrong!!! |
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