---
product_id: 542120043
title: "Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black"
brand: "amazon basics"
price: "S$26"
currency: SGD
in_stock: true
reviews_count: 13
category: "Amazon Basics"
url: https://www.desertcart.sg/products/542120043-heavy-duty-retractable-ergonomic-handle-utility-knife-multi-position-locking
store_origin: SG
region: Singapore
---

# Multi-position locking for safety Pack of 5 with 10 extra SK5 blades 18mm wide razor-sharp blade Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black

**Brand:** amazon basics
**Price:** S$26
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cut sharp, work smart — your toolkit’s new MVP!

## Quick Answers

- **What is this?** Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black by amazon basics
- **How much does it cost?** S$26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/542120043-heavy-duty-retractable-ergonomic-handle-utility-knife-multi-position-locking)

## Best For

- amazon basics enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Value Pack:** Five heavy-duty knives each pre-loaded with 3 blades plus 10 extra SK5 replacement blades—never run out of sharpness.
- • **Built to Last & Impress:** Robust metal blade carriage inside a tough polypropylene handle delivers durability that outperforms disposable alternatives.
- • **Precision Cutting Power:** Slice through cardboard, carpet, drywall, and more with a professional 18mm wide blade designed for deep, effortless cuts.
- • **Quick-Change Blade System:** Auto-loading, snap-off blades with a multi-position locking mechanism for fast, safe blade swaps on the go.
- • **Ergonomic & Weatherproof Grip:** Zinc-alloy core wrapped in a rubber anti-slip handle ensures comfort and control, rain or shine.

## Overview

Amazon Basics Heavy Duty Retractable Utility Knife pack offers five ergonomic knives with 18mm wide, razor-sharp SK5 blades, multi-position locking, and quick-change auto-loading blade systems. Designed for precision and durability, each knife features a weatherproof rubber grip and includes 10 extra replacement blades, making it the ultimate value set for professionals and DIY enthusiasts alike.

## Description

Shop desertcart Basics Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black. Free delivery on eligible orders of £20 or more.

Review: Excellent value for money - Extremely good value. Five knives each with 16 snap-off blades plus a number of extra blades. Well-made, comfortable to hold, strong easy-to-use mechanism, very sharp blades.
Review: Amazing quality and value! - As soon as I held the box I knew these were quality. In engineering heavy is expensive, quality is heavy. Set of 5, each knife has spare blades in the handle, the box also comes with a set of separate spare blades too! I’m middle aged I don’t think I will ever use all these snap off blades! £9 and I now have a sharp brand new blade for life! These knifes feel very robust in the hand, the size up from a disposable type snap off you may have used. In a world where Brand names and using the cheapest materials and cheapest factories here we have desertcart specifying ( for the money ) the best materials and build quality. Inside the tough plastic handle is the metal carriage for the blades, the heart of this tool. The quality of this blade carriage is second to none. I will be very surprised if I ever need to buy a DIY knife ever again.

## Features

- Professional quality: 0.70 inch (18mm) wider blade for deep and easy cutting, zinc-alloy construction with rubber anti-slip cushion handle, comfortable and weather proof
- Excellent design: Pack of 5 retractable razor-sharp utility knife with 3 pre-Loaded per knife and 10pcs extra SK5 blades replacement
- Easy change and quick release: Quick change auto-loading blade replacement design
- Best for general and precision cutting: Slice through cardboard, carpet, drywall, rope, vinyl, leather, flooring, and wood; use for box cutting, arts and crafts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TDT95T5 |
| Batteries Required? | No |
| Best Sellers Rank | 9,706 in DIY & Tools ( See Top 100 in DIY & Tools ) 31 in Utility Knives (DIY & Tools) |
| Colour | Orange and Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,245) |
| Date First Available | 1 Jan. 2020 |
| Handle material | Polypropylene |
| Item Package Quantity | 1 |
| Item Weight | 281 g |
| Item model number | DS-CKAMZ025 |
| Manufacturer | Amazon Basics |
| Material | Wood |
| Part Number | DS-CKAMZ025 |
| Product Dimensions | 16.51 x 4.06 x 3.81 cm; 281.23 g |
| Size | 5 pack |
| Special Features | Locking Blades |
| Style | Leather |

## Product Details

- **Blade material:** SK5 Steel
- **Brand:** Amazon Basics
- **Colour:** Orange and Black
- **Handle material:** Polypropylene
- **Item length:** 12 Inches
- **Item weight:** 281 g
- **Manufacturer:** Amazon Basics
- **Material:** Wood
- **Style:** Leather
- **UPC:** 672352800296

## Images

![Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black - Image 1](https://m.media-amazon.com/images/I/61zJ91DVSbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent value for money
*by B***H on 29 October 2025*

Extremely good value. Five knives each with 16 snap-off blades plus a number of extra blades. Well-made, comfortable to hold, strong easy-to-use mechanism, very sharp blades.

### ⭐⭐⭐⭐⭐ Amazing quality and value!
*by S***. on 26 January 2025*

As soon as I held the box I knew these were quality. In engineering heavy is expensive, quality is heavy. Set of 5, each knife has spare blades in the handle, the box also comes with a set of separate spare blades too! I’m middle aged I don’t think I will ever use all these snap off blades! £9 and I now have a sharp brand new blade for life! These knifes feel very robust in the hand, the size up from a disposable type snap off you may have used. In a world where Brand names and using the cheapest materials and cheapest factories here we have Amazon specifying ( for the money ) the best materials and build quality. Inside the tough plastic handle is the metal carriage for the blades, the heart of this tool. The quality of this blade carriage is second to none. I will be very surprised if I ever need to buy a DIY knife ever again.

### ⭐⭐⭐⭐⭐ Good value knife
*by J***R on 16 December 2025*

Good quality and decent price.

## Frequently Bought Together

- Amazon Basics Heavy Duty Retractable Ergonomic Handle Utility Knife, Multi-Position Locking Blade with 10 Replaceable Sharp Blades in Container, Pack of 5, Orange/Black
- Fit For The Job 10 Pack Snap Off Blades for 18mm Snap Off Knife for DIY, Home and Arts & Crafts with 7 Stainless Steel Blades for Long Life

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**Shop now:** [https://www.desertcart.sg/products/542120043-heavy-duty-retractable-ergonomic-handle-utility-knife-multi-position-locking](https://www.desertcart.sg/products/542120043-heavy-duty-retractable-ergonomic-handle-utility-knife-multi-position-locking)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-26*