Self Retracting Folding Utility Knife

Heavy Duty·Portable·OEM&ODM Available · Factory Direct Supply

$2.75

MOQ≥300

High Quality Aluminum Alloy Auto Retractable Safety Cutter Utility Knife

With zinc-bodied construction and precision engineering, this utility knife offers safe and reliable performance for heavy duty use. Perfect for carpenters, electricians, and more.

Product Specifications

	Safety Utility Knife
Color	Blue
Handle Material	Zinc Alloy
Blade Material	Plastic
Dimensions	17.4 cm
Blade Width	2 3/4 inch
Weight	218.4 g

Product Overview

The Blue Self Retracting Safety Utility Knife Zinc Alloy Handle is a professional safety cutting tool designed for warehouse logistics, industrial packaging and daily carton opening. It adopts an innovative self-retracting structure, where the blade automatically retracts into the handle once the user releases the push button, greatly reducing accidental cut injuries and improving workplace safety.

As a professional industrial hand tool manufacturer, we use high-grade zinc alloy to forge the handle and high-toughness plastic for the blade, producing this Heavy Duty Self Retracting Box Cutter For Warehouse Logistics. The zinc alloy handle features high strength, drop resistance and long service life, while the plastic blade avoids sharp cutting risks, making it safe for high-traffic warehouses and public places.

This 218.4g Lightweight Zinc Alloy Safety Utility Knife weighs only 218.4g with an ergonomic curved handle, ensuring comfortable one-hand operation and no fatigue even after long-term use. It is compact and easy to carry, can be stored in pockets and tool belts, and is convenient for on-site operation in different work areas.

This Plastic Blade Self Retracting Knife For Safe Carton Opening effectively balances cutting efficiency and operation safety. We also provide comprehensive solutions of China Factory Wholesale Self Retracting Safety Box Cutter, supporting custom logo and packaging for global logistics operators, warehouse management teams and industrial distributors.

Key Features

1. Self Retracting Safety Structure

This Blue Self Retracting Safety Utility Knife Zinc Alloy Handle adopts a spring-loaded self-retracting mechanism. The blade automatically retracts immediately when you release the push button, eliminating accidental cut risks and complying with industrial workplace safety standards.

2. Heavy Duty Zinc Alloy Durable Build

Made of high-density zinc alloy for the handle, this Heavy Duty Self Retracting Box Cutter For Warehouse Logistics has excellent drop resistance and wear resistance. It withstands frequent daily use in harsh warehouse environments, with a longer service life than ordinary plastic handle knives.

3. 218.4g Lightweight Portable Design

This 218.4g Lightweight Zinc Alloy Safety Utility Knife weighs only 218.4g with an ergonomic non-slip handle. It fits perfectly in the palm, is easy to carry with tool belts or pockets, and is suitable for mobile operation in different warehouse areas.

4. Plastic Blade For Carton Opening

This Plastic Blade Self Retracting Knife For Safe Carton Opening is equipped with a high-toughness plastic blade, which can easily cut carton tape and corrugated boxes, but will not cause deep cuts to human skin. It is especially suitable for high-traffic warehouses and novice operators.

5. Wide Application & Universal Compatibility

The 2 3/4 inch standard wide blade is compatible with most carton cutting scenarios. It can be used for express unpacking, packaging cutting, paper trimming and other daily and industrial cutting needs, with one knife for multiple purposes.

6. Full Factory Wholesale Custom Service

As a professional supplier of China Factory Wholesale Self Retracting Safety Box Cutter, we have complete production lines and stable output. We support custom logo printing and color matching with friendly MOQ, providing cost-effective bulk procurement solutions.

Applications

This self retracting safety utility knife fits a wide range of industrial and daily scenarios, including:

📦 Warehouse & Logistics Carton Opening: Ideal for express warehouses, logistics distribution centers to unpack cartons and cut packaging tapes, improving unpacking efficiency and reducing cut injury risks.
🛒 E-commerce Fulfillment Center Unboxing: Suitable for e-commerce warehouse picking, return processing and packaging disassembly, safe for large numbers of temporary workers to operate.
🏭 Factory Workshop Packaging Cutting: Used for cutting packaging materials, protective films and paper materials in production workshops, meeting industrial safety operation specifications.
📑 Office Document & Paper Trimming: Suitable for office document cutting, envelope opening and paper trimming, safe to use in public office areas.
📮 Express & Courier Delivery Unpacking: Portable design is easy for couriers to carry, safe and efficient for on-site parcel opening and inspection.
🏠 Home Daily Express Unpacking: Suitable for home daily express unpacking, DIY handcraft and cardboard cutting, safe for families with children and elderly.

As a professional hand tool manufacturer, we support customized solutions for different industry application scenarios.

Blue safety utility knife internal structure view

Blue safety utility knife blade extended side view

Blue safety utility knife blade retracted side view

Blue safety utility knife back side view

Production Process

As an established PP metal folding work table manufacturer, we implement an 8-step full-process quality control system to ensure every product meets industrial grade standards:

Product Design & R&D: In-house R&D team optimizes structure and load performance, supporting full OEM customization for workshop workbenches
Raw Material Inspection & Lab Testing: High-quality PP particles and steel tubes are strictly tested upon arrival, unqualified materials are rejected directly
Plastic Components Manufacturing: PP tabletops are formed by precision injection machines, with stable size and smooth surface finish
Metal Components Processing: Steel frames are cut, bent, welded and treated with anti-rust coating for reliable structural strength
Pre-Assembly & Parts Inspection: All plastic and metal parts are fully inspected before assembly to ensure 100% qualified components
Final Product Assembly: All components are assembled by skilled workers under standard process to ensure smooth folding and perfect fitting
Final Quality Control & Packaging: Each workbench undergoes triple inspection, individually packed in 5-layer cartons with foam protection
Logistics & After-Sales Support: We support sea, air and express shipping, and provide reliable after-sales service for global clients

12+ Years Manufacturing Experience

We are a professional industrial foldable workbench OEM supplier with 12 years of experience, a 10000㎡ workshop and 10,000 units monthly output.
Full Customization Capability

We offer one-stop OEM/ODM services covering logo, color and structural customization. Our R&D team delivers samples within 15 days.
Strict Quality Guarantee

All products meet CE, RoHS and ISO9001 standards. Full-process quality control keeps defective rate below 0.1% for stable bulk order quality.
Fast & Flexible Delivery

Standard mass production lead time is 30 days, expedited orders finish in 20 days. Sample and small trial orders are supported.
24/7 Professional Service

Our professional English sales team replies within 24 hours, providing one-to-one pre-sales and after-sales support.

FAQ

1. What material is the handle of this safety utility knife made of?

This is a Blue Self Retracting Safety Utility Knife Zinc Alloy Handle. The handle is made of high-strength zinc alloy, which is drop-resistant, wear-resistant and durable for long-term use.

2. Is this box cutter suitable for warehouse logistics use?

Absolutely. This is a professional Heavy Duty Self Retracting Box Cutter For Warehouse Logistics. Its self-retracting safety design greatly reduces cut injury risks, very suitable for high-frequency carton opening in warehouses.

3. How heavy is this zinc alloy safety utility knife? Is it easy to carry?

This is a 218.4g Lightweight Zinc Alloy Safety Utility Knife. It weighs only 218.4g with an ergonomic handle, and can be easily carried in a pocket or on a tool belt.

4. Is the blade sharp? Will it cut hands easily?

This is a Plastic Blade Self Retracting Knife For Safe Carton Opening. It uses a high-toughness plastic blade, which can easily cut cartons and tapes, but will not cause deep cuts to skin, with higher safety.

5. Do you provide factory wholesale service for this safety box cutter?

Yes, we provide mature China Factory Wholesale Self Retracting Safety Box Cutter service with independent production workshops, supporting factory-direct bulk wholesale and custom OEM orders.

6. How does the self retracting function work?

It adopts a spring-loaded mechanism. You push the button forward to extend the blade for cutting; once you release the button, the blade automatically retracts into the handle under spring force, preventing accidental cuts.

7. What is the minimum order quantity for bulk wholesale?

The standard bulk wholesale MOQ is 300 pieces. We support small trial orders for new clients to test product quality and market response first.

8. How long is the production lead time for bulk orders?

After order confirmation and deposit receipt, standard mass production takes 30 working days; urgent expedited orders can be completed within 20 working days.