---
product_id: 742120866
title: "Silverline Auto Retractable Safety Knife 140mm"
brand: "silverline"
price: "NT$1668"
currency: TWD
in_stock: true
reviews_count: 6
category: "Silverline"
url: https://www.desertcart.tw/products/742120866-silverline-auto-retractable-safety-knife-140mm
store_origin: TW
region: Taiwan
---

# Interlock nose ensures blade security Auto retracting blade for safety-first use Zinc alloy body for ultimate durability Silverline Auto Retractable Safety Knife 140mm

**Brand:** silverline
**Price:** NT$1668
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cut with confidence, work with style!

## Quick Answers

- **What is this?** Silverline Auto Retractable Safety Knife 140mm by silverline
- **How much does it cost?** NT$1668 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/742120866-silverline-auto-retractable-safety-knife-140mm)

## Best For

- silverline enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust zinc alloy body designed for heavy-duty performance and longevity
- • **Secure Cutting:** Interlock nose mechanism locks the blade firmly in place during use
- • **Ready When You Are:** Internal blade storage keeps 3 extra hardened steel blades handy for uninterrupted workflow
- • **Ergonomic Precision:** 140mm manual-retractable handle crafted for comfortable, controlled cutting
- • **Safety at Your Fingertips:** Automatic blade retraction minimizes accidents and maximizes peace of mind

## Overview

The Auto Retractable Safety Knife 140mm features a durable zinc alloy body with an automatic blade retraction system and a secure interlock nose for safe, precise cutting. It includes internal storage for three hardened steel blades, combining ergonomic design with professional-grade safety and convenience.

## Description

Lightweight knife with strong, zinc alloy body and extra-safe, automatically retracting blade. Interlock nose for blade security. Internal blade storage.

Review: Basic, useful utility knife - Nothing to write home about, but this is a dependable utility knife in a small package. Handy when I don't need heavy-duty tools.
Review: Great safety knife. As in description, the blade come back automatically.

## Features

- Strong zinc alloy body
- Automatically retracting blade
- Interlock nose for blade security
- Internal blade storage
- Includes 3 x hardened steel blades

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003TO2LEC |
| Blade Length | 140 Millimeters |
| Blade Material | Alloy Steel |
| Brand Name | Silverline |
| Color | Grey |
| Customer Reviews | 4.2 4.2 out of 5 stars (699) |
| Global Trade Identification Number | 05024763042263 |
| Handle Material | Zinc |
| Handle Type | Manual-Retractable |
| Item Length | 140 Millimeters |
| Item Weight | 2.08 ounces |
| Manufacturer | H Newton Hale & Sons Limited |
| Material Type | Zinc |
| Product Style | Ergonomic |
| UPC | 002147483647 |

## Product Details

- **Blade Length:** 140 Millimeters
- **Blade Material:** Alloy Steel
- **Brand:** Silverline
- **Color:** Grey
- **Handle Material:** Zinc
- **Item Length:** 140 Millimeters
- **Item Weight:** 2.08 ounces
- **Manufacturer:** H Newton Hale & Sons Limited
- **Material:** Zinc
- **Style:** Ergonomic

## Images

![Silverline Auto Retractable Safety Knife 140mm - Image 1](https://m.media-amazon.com/images/I/61m7H6rQEmL.jpg)
![Silverline Auto Retractable Safety Knife 140mm - Image 2](https://m.media-amazon.com/images/I/71g+TJ5dEVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Basic, useful utility knife
*by D***N on June 14, 2013*

Nothing to write home about, but this is a dependable utility knife in a small package. Handy when I don't need heavy-duty tools.

### ⭐⭐⭐⭐⭐ Review
*by J***B on August 11, 2025*

Great safety knife. As in description, the blade come back automatically.

### ⭐⭐⭐⭐⭐ Review
*by D***G on January 1, 2024*

Lo utilizo para el trabajo, necesitaba que fuese autoretráctil sin bloqueo por condiciones laborales de seguridad (PLR), y la verdad que aunque pesa un poco, estoy contento con él, de momento no ha sufrido en ninguna caída, robusto y buen precio

## Frequently Bought Together

- Silverline Auto Retractable Safety Knife 140mm (CT11), Grey
- Faithfull Heavy-Duty Trimming Knife Blades with Wallet Dispenser – Pack of 10
- Amazon Basics Heavy Duty Retractable Auto-Load Ergonomic Utility Knife 3-Position Locking Blade with 4 Replaceable Blades in Designed Storage, Black/Silver

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**Shop now:** [https://www.desertcart.tw/products/742120866-silverline-auto-retractable-safety-knife-140mm](https://www.desertcart.tw/products/742120866-silverline-auto-retractable-safety-knife-140mm)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*