---
product_id: 2051830
title: "Scuba Choice Foldable BCD Knife – 3.5\" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports"
brand: "scuba choice"
price: "A$35"
currency: AUD
in_stock: true
reviews_count: 9
category: "Scuba Choice"
url: https://www.desertcart.com.au/products/2051830-scuba-choice-foldable-bcd-knife-3-5-corrosion-resistant-stainless
store_origin: AU
region: Australia
---

# 3.5" corrosion-resistant blade foldable, low-volume compact design ergonomic non-slip handle Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports

**Brand:** scuba choice
**Price:** A$35
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive sharp, stay ready — the ultimate compact cutting edge for every water adventure!

## Quick Answers

- **What is this?** Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports by scuba choice
- **How much does it cost?** A$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/2051830-scuba-choice-foldable-bcd-knife-3-5-corrosion-resistant-stainless)

## Best For

- scuba choice enthusiasts

## Why This Product

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

## Key Features

- • **Always Within Reach:** Includes clip, lanyard, and 38" LP hose attachment for quick, secure access during critical moments.
- • **Effortless Portability:** Foldable, low-profile design fits seamlessly in your BCD pocket—carry it without bulk or hassle.
- • **Precision Cutting Power:** 3.5-inch stainless steel blade resists rust and saltwater corrosion for reliable underwater performance.
- • **Secure Grip, Every Time:** Ergonomic non-slip handle ensures maximum control even in wet, slippery conditions.
- • **Versatile Water-Ready Tool:** Perfect for scuba diving, spearfishing, survival, and all water sports—your essential safety companion.

## Overview

The Scuba Choice Foldable BCD Knife features a 3.5-inch corrosion-resistant stainless steel blade and an ergonomic non-slip handle, designed for durability and safety in saltwater environments. Its foldable, low-volume design fits easily in your BCD pocket, complemented by a clip, lanyard, and 38" LP hose attachment for secure, accessible storage. Ideal for scuba diving, spearfishing, survival, and water sports, this lightweight knife combines practicality with reliable performance for underwater emergencies and everyday aquatic use.

## Description

The Scuba Choice Foldable BCD Knife is a must-have for scuba diving, spearfishing, and water sports. Featuring a 3.5" corrosion-resistant stainless steel blade, this compact knife handles cutting tasks like ropes and fishing lines with ease. Its foldable, low-volume design fits perfectly in your BCD pocket, offering quick access without bulk. Built for reliability and performance, it’s ideal for underwater emergencies and everyday use.The ergonomic, non-slip handle provides a secure grip, even when wet, for better control and safety. The included 38" LP hose, clip, and lanyard allow you to securely attach the knife to your dive gear, keeping it within reach for quick deployment.Founded in Los Angeles in 2011, Scuba Choice brings over 30 years of expertise in the scuba diving industry. We offer top-quality dive gear, accessories, and tools to enhance safety and performance for divers, spearfishers, and water sports enthusiasts. Choose Scuba Choice for durable, reliable diving knives and equipment.

Review: Wanted an inexpensive lake knife - I needed an inexpensive knife that I could carry while swimming. I didn't want to be one of those tools who straps a diving knife to his leg while playing with his kids at the lake. But I do like having a utility knife on me whenever possible. This little stainless steel folder seemed to fit the bill. And you know what? It is not that bad. The pros: It is pointy on one end. It is sharp on one side. It most likely wont rust. If it rusts I don't care because it was so cheap. If I lose it I don't care because it is so cheap. The cons: It's not a very good knife (but I don't care all that much). The breakdown: The blade seems relatively sharp, well, sharp enough for cutting dingy rope or whatever may come up while I'm waist deep in a lake. The handle is plastic and about what you'd expect for a knife at this price point. It has a plastic clip that is a molded part of the handle and it holds onto the band of a pair of swim-shorts pretty well. There is also a lanyard hole, so you could wear it around your neck, but I don't like ropes of any kind around my neck. It's very light and you will pretty much forget it's clipped to your shorts until you need it. I have no idea what kind of steel it's made of and I will most likely never even try to sharpen it. The reason being that I will hardly ever actually use the bade. It's a swimming knife How many times have you needed a knife well swimming? Exactly :) I know there are snooty knife guys who would recoil in horror at the prospect defiling their swim-shorts by clipping such a "crappy" knife to its waistband. And I'm sure they can recommend an arse-load of expensive waterproof folders/diving knives/etc...if that's what your after go read their reviews. And then cry when you lose it while cannon-balling off a dock while drunk :)
Review: Great Value, But Not Perfect - This is a good, basic dive knife. Sharp blade, pretty easy opening and closing, and a line cutter on the outside of the blade, which can be used without opening the knife. My only negative with it is that the line cutter has very sharp edges on the outside, where it could easily snag a wetsuit, etc., and might possibly cause a cut to your hand, if you aren't extra careful when handling it. I sanded the edges to round them slightly, and believe it is now smooth enough to function safely, yet still get the job done. For the cost, I think it is a great value, and I would buy it again.

## Features

- COMPACT AND FOLDABLE DESIGN - this knife's foldable, low-volume design makes it easy to carry and store in your bcd pocket, ensuring convenient access during scuba diving, spearfishing, or emergency situations
- 3.5" CORROSION-RESISTANT STAINLESS-STEEL BLADE - the durable stainless-steel blade is resistant to corrosion and rust, making it perfect for use in saltwater environments like scuba diving and water sports, ensuring long-lasting performance
- ERGONOMIC NON-SLIP HANDLE - designed for comfort and safety, the non-slip handle provides a secure grip, even when wet, allowing for precise control and easy handling in critical situations underwater
- MULTI-PURPOSE USE FOR WATER SPORTS & SURVIVAL - ideal for cutting through ropes, fishing lines, or emergency situations, this versatile knife is essential for scuba divers, spearfishers, and outdoor enthusiasts who need a reliable cutting tool in any scenario
- ATTACHED CLIP & LANYARD FOR SECURE STORAGE - includes a 38" low-pressure lp hose, clip, and lanyard to securely attach the knife to your gear, ensuring it stays within reach and easily accessible when you need it the most during diving or survival situations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00945J7II |
| Best Sellers Rank | #144,513 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #30 in Divers' Knives & Shears |
| Brand Name | Scuba Choice |
| Color | black |
| Customer Reviews | 4.2 4.2 out of 5 stars (93) |
| Date First Available | August 30, 2012 |
| Handle Material | Stainless steel |
| Included Components | Scuba Choice Foldable BCD Knife |
| Item Dimensions LxWxH | 5 x 2 x 1 inches |
| Item Package Dimensions L x W x H | 5.31 x 2.36 x 1.73 inches |
| Manufacturer | Aqua Edge |
| Material | Stainless Steel, Rubber |
| Model Name | Scuba Choice Foldable Low Volume Black Stainless Steel Point Tip BCD Knife |
| Package Weight | 0.08 Kilograms |
| Part Number | SCKN-3008 |
| Style | Modern |
| Warranty Description | 30 day warranty against manufacturer defects |

## Images

![Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports - Image 1](https://m.media-amazon.com/images/I/61TdG+G6x1L.jpg)
![Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports - Image 2](https://m.media-amazon.com/images/I/717OgJpLYQL.jpg)
![Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports - Image 3](https://m.media-amazon.com/images/I/71CeWgdHhFL.jpg)
![Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports - Image 4](https://m.media-amazon.com/images/I/71KBcWdLvNL.jpg)
![Scuba Choice Foldable BCD Knife – 3.5" Corrosion-Resistant Stainless-Steel Blade, Ergonomic Non-Slip Handle, Compact and Lightweight, Ideal for Scuba Diving, Spearfishing, Survival, and Water Sports - Image 5](https://m.media-amazon.com/images/I/71MQZieMP9L.jpg)

## Questions & Answers

**Q: Will this spark flint?**
A: No

**Q: does it have a blade locking system ?**
A: the blade can be locked in the 'open' position only. There is no lock / safety to keep the knife closed. Good knife - been using for quite a while and holds up well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wanted an inexpensive lake knife
*by D***N on August 12, 2018*

I needed an inexpensive knife that I could carry while swimming. I didn't want to be one of those tools who straps a diving knife to his leg while playing with his kids at the lake. But I do like having a utility knife on me whenever possible. This little stainless steel folder seemed to fit the bill. And you know what? It is not that bad. The pros: It is pointy on one end. It is sharp on one side. It most likely wont rust. If it rusts I don't care because it was so cheap. If I lose it I don't care because it is so cheap. The cons: It's not a very good knife (but I don't care all that much). The breakdown: The blade seems relatively sharp, well, sharp enough for cutting dingy rope or whatever may come up while I'm waist deep in a lake. The handle is plastic and about what you'd expect for a knife at this price point. It has a plastic clip that is a molded part of the handle and it holds onto the band of a pair of swim-shorts pretty well. There is also a lanyard hole, so you could wear it around your neck, but I don't like ropes of any kind around my neck. It's very light and you will pretty much forget it's clipped to your shorts until you need it. I have no idea what kind of steel it's made of and I will most likely never even try to sharpen it. The reason being that I will hardly ever actually use the bade. It's a swimming knife How many times have you needed a knife well swimming? Exactly :) I know there are snooty knife guys who would recoil in horror at the prospect defiling their swim-shorts by clipping such a "crappy" knife to its waistband. And I'm sure they can recommend an arse-load of expensive waterproof folders/diving knives/etc...if that's what your after go read their reviews. And then cry when you lose it while cannon-balling off a dock while drunk :)

### ⭐⭐⭐⭐⭐ Great Value, But Not Perfect
*by B***L on February 17, 2021*

This is a good, basic dive knife. Sharp blade, pretty easy opening and closing, and a line cutter on the outside of the blade, which can be used without opening the knife. My only negative with it is that the line cutter has very sharp edges on the outside, where it could easily snag a wetsuit, etc., and might possibly cause a cut to your hand, if you aren't extra careful when handling it. I sanded the edges to round them slightly, and believe it is now smooth enough to function safely, yet still get the job done. For the cost, I think it is a great value, and I would buy it again.

### ⭐⭐⭐ Good for Price - Wish Top Line Cutter Was Protected When Closed
*by A***Y on November 22, 2025*

A good knife for the price and I always like to have a knife when I am diving. Some operations look at you strange if you strap a fixed knife on your leg, so I have been using this in a BCD pocket. I don't like the way the line cutter isn't fully protected though when this is closed. You could cut yourself or equipment if not careful.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/2051830-scuba-choice-foldable-bcd-knife-3-5-corrosion-resistant-stainless](https://www.desertcart.com.au/products/2051830-scuba-choice-foldable-bcd-knife-3-5-corrosion-resistant-stainless)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*