---
product_id: 62030082
title: "Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives"
brand: "boffer"
price: "€ 19.01"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.nl/products/62030082-dive-knife-scuba-diving-knife-with-sheath-and-leg-strap
store_origin: NL
region: Netherlands
---

# 3.74in dual-edge blade 440C stainless steel, 58HRC hardness Nylon sheath + leg & arm straps Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives

**Brand:** boffer
**Price:** € 19.01
**Availability:** ❌ Out of Stock

## Summary

> 🔪 Cut through adventure with confidence—your ultimate dive sidekick!

## Quick Answers

- **What is this?** Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives by boffer
- **How much does it cost?** € 19.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/62030082-dive-knife-scuba-diving-knife-with-sheath-and-leg-strap)

## Best For

- boffer enthusiasts

## Why This Product

- Trusted boffer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Adventure Ready:** Ideal for scuba, snorkeling, kayaking, fishing, hiking, and emergency rescue—be prepared wherever you go.
- • **Versatile Carry Options:** Includes adjustable leg and arm straps plus a durable nylon sheath for secure, customizable attachment.
- • **Dual-Edge Precision Cutting:** Sharp straight and serrated edges tackle ropes, kelp, and fishing lines with ease.
- • **Corrosion-Resistant 440C Steel:** Premium stainless steel blade stays rust-free with simple maintenance—your reliable underwater companion.
- • **Lightweight & Ambidextrous Design:** Weighing just 6 oz with a balanced grip, perfect for both left and right-handed divers.

## Overview

The BOffer Dive Knife features a 3.74-inch dual-edge 440C stainless steel blade with 58HRC hardness, combining straight and serrated edges for versatile cutting underwater. It comes with a lightweight, ambidextrous stainless steel handle, nylon sheath, and adjustable leg and arm straps for secure, customizable carry. Designed for scuba diving, snorkeling, fishing, and outdoor activities, this corrosion-resistant knife offers reliable performance with easy maintenance.

## Description

SHE/HE WILL PROTECT/RESCUE U,WHEREVER YOU ARE!! BOffer tactical knife has dual cutting edge including one sharp cutting edge and one serrated edge to realize easy cutting.You can use it on water sports,such as kayaking,spearfishing,snorkeling,fishing,swimming,boating,shallow scuba and cutting fish line.Also can be used on land,forests outdoor camping,such as hiking,hunting,combat,self-defense and other games. NEVER RUST. 440C stainless steel blade,sharp and will not rust.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.Wash after each dive like any other knife maintenance and it will last. WARMING TIP. A dive knife is a general tool that scuba divers occasionally use to cut entangling fishing line or rap on their tanks to get a buddy’s attention.Some items that fall under this category aren’t really knives at all,but are tools designed for specific uses underwater.Dive knives and tools are not xxx and should never be used to harm aquatic creatures or deface the underwater environment. BOffer Knives Set Features: Type:Medium Straight Knife Knife overall length:8.27in Overall length with Sheath:9.45in Blade length: 3.74in Grip length:4.13in Blade thickness: 0.2in Blade width:0.98in(max) Blade material:440C stainless steel Knife handle:440C stainless steel Hardness:58HRC Sheath:Nylon Welcome to Your Order,Have fun!Enjoy yourself!

Review: Excellent knife to wear when snorkeling or else - It is obvious that this time will not compete with top range diving knives. I bought this knife for the "just in case" dives. in case i get caught in a fishing net or line, in case i need to remove something or dig a little bit in the sand or else or even snorkeling or fishing. This knife is just perfect for all the above. It looses the black "paint" on the blade easily, but i did not buy this knife to put as a display on a shelf. Yes you need to be a little bit more careful than other knives when putting it back to the sheath, but being extra careful what handling a knife does not sound crazy to me. Again, great little knife.
Review: Muy buen producto

## Features

- 440 Stainless Steel Blade Dive Knife:There are 2 different materials used to make a diving knives:titanium and steel.The titanium dive knives are incredibly strong and very resistant to corrosion.They’re also maintenance free.However,they can be hard to sharpen and expensive.BOffer knife is 400 alloy,cheap,easy to sharpen use sharpener,need maintenance to prevent them from rusting.
- Multipuepose Scuba dive Gear:Use knife for spearfishing,snorkeling,hiking,rafting,boating,hunting,rescue,kayaking outdoor camping or rope,fishing line cutting.aslo as tactical boot knife used on land,forests.
- Easy to Sharpen Fixed Blade Dive Knife:The best dive knives can have a fixed blade or a folding blade.The BOffer knives with a fixed blade come with a Nylon sheath to store it safely.The advantage of this type of blade is you to take it out with hand.
- Straight and Serrated Shape of Blade divers knife:The edge of the blade can be straight or serrated.The straight blade is better to cut plastics or a nylon rope while a serrated blade will perform better to cut kelp and natural fibers.Just get a knife with a straight and a serrated part together.
- Sheath for Leg,Arm,Tank,BCD:Where to attach your dive knife has been a hot topic among divers in the recent years.Traditionally,the most used place has been to carry the dive knife on the lower leg(opposite to the dominant hand).The disadvantage of placing it on the leg is it can easily get entangled with things underwater while diving.These days,more and more divers carry their diving knives on their BCDS.This way you never forget it on the boat and it’s easier to reach in case you need it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BJW77WR |
| Age Range (Description) | Adult |
| Best Sellers Rank | #427,255 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #116 in Divers' Knives & Shears |
| Blade Edge | Compound Bevel |
| Blade Length | 3.74 Inches |
| Blade Material | Stainless Steel |
| Blade Shape | Straight Back |
| Blade Type | Dual Edge |
| Brand | BOffer |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (391) |
| Date First Available | August 18, 2017 |
| Hand Orientation | Ambidextrous |
| Handle Material | Stainless Steel |
| Included Components | Sheath |
| Is Discontinued By Manufacturer | No |
| Item Length | 8.58 Inches |
| Item Weight | 6 ounces |
| Manufacturer | BOffer |
| Model Name | BOffer Dive Knife |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Fishing |
| Reusability | Reusable |
| Shape | Elongated |
| Special Feature | Lightweight |
| Style | Modern |
| Theme | Sport, diving |
| UPC | 712195828771 |

## Product Details

- **Age Range (Description):** Adult
- **Blade Material:** Stainless Steel
- **Brand:** BOffer
- **Color:** Black
- **Handle Material:** Stainless Steel
- **Included Components:** Sheath
- **Model Name:** BOffer Dive Knife
- **Recommended Uses For Product:** Fishing
- **Special Feature:** Lightweight
- **Style:** Modern

## Images

![Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives - Image 1](https://m.media-amazon.com/images/I/5150+iTMc7L.jpg)
![Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives - Image 2](https://m.media-amazon.com/images/I/51JVwx8K7JL.jpg)
![Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives - Image 3](https://m.media-amazon.com/images/I/51OhCyOci-L.jpg)
![Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives - Image 4](https://m.media-amazon.com/images/I/51P8ZkLnfUL.jpg)
![Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives - Image 5](https://m.media-amazon.com/images/I/51eyL3zV65L.jpg)

## Questions & Answers

**Q: I need to simply attach this knife to my belt. Is that possible with the sheath provide?**
A: Ya you can attach the holster to your belt without the strap, but it way wiggle it your moving a lot.

**Q: Is sheath strong enough to add holes with rivets to attach a Tek Lok for horizontal carry?**
A: I think the cloth one is , As far as the plastic it’s ifie, And the lock an snaps On them are strong enough to hold inverted

**Q: Can this be strapped to your arm?**
A: Too bulky.

**Q: Which sheath is best for the water?**
A: ABS Sheath is better

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent knife to wear when snorkeling or else
*by B***2 on April 24, 2019*

It is obvious that this time will not compete with top range diving knives. I bought this knife for the "just in case" dives. in case i get caught in a fishing net or line, in case i need to remove something or dig a little bit in the sand or else or even snorkeling or fishing. This knife is just perfect for all the above. It looses the black "paint" on the blade easily, but i did not buy this knife to put as a display on a shelf. Yes you need to be a little bit more careful than other knives when putting it back to the sheath, but being extra careful what handling a knife does not sound crazy to me. Again, great little knife.

### ⭐⭐⭐⭐⭐ Review
*by M***A on October 31, 2025*

Muy buen producto

### ⭐⭐⭐⭐ A Cost Effective Knife for Spearfishermen
*by O***A on October 22, 2022*

I have ordered several of these knives in the past. Because of the nature of spearfishing, you'll lose equipment now and then. I've already gone through 4 knives within the past couple years due to a combination of either negligence or hardware failure. Starting with the positive - it's a cheap and effective knife out in the field. I use this knife to primarily dispatch fish. Upon receiving it, I will go ahead and sharpen the knife to my liking -- typically, it comes just sharp enough to cut fruit, so you'll want to give it a better edge using a whetstone or some kind of sharpening device. It's a pretty light weight knife - and the sheath, both the plastic and cloth sheaths, don't add much bulk or weight. It straps on fine and will hold well if you properly fit it your arm or leg correctly. It's also just the right size and quite durable. The negative: It doesn't hold its edge well - the metal is a little soft so you'll find yourself honing the edge every other trip. It will rust - expect to see rust in areas that are not coated with the black coating - make sure to rinse off with freshwater after exposure to saltwater. The plastic sheath will work fine for a while, but once the spring that's linked to the locking mechanism that holds the knife in place becomes fatigued from constant use, the chances of losing the knife becomes greater; This is essentially how I've lost the other knives. The buckles that are used with the straps are a little too fragile, and if you're not careful will break. If you can swap those buckles out with a metal version, that would be a better option. Overall - Despite some flaws, these are good knives to have; very cheap, good features, and will serve you well. I would still highly recommend these to any spearfishing guys out there as a great alternative to the $30-$99 knives out there. Since finding these knives, I never went back to buying anything else.

## Frequently Bought Together

- BOffer Dive Knife, Scuba Diving Knife with Sheath and Leg Strap, Black Tip Dive knife Double Edge with Nylon, ABS Sheaths and 2 Pairs Strap for Leg and Arm, Divers Sharp knives
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- Dive Knife Scuba Diving Knife, Black Tactical Sharp Blade knives, Divers dive tool with 2 Types Sheaths,Sawing Edge and 2 Pairs Leg Straps for Snorkeling,Hunting,Camping

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*