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4pcs Retractable Blade Utility Knife 19mm Auto Retracting Utility Knife

4pcs Retractable Blade Utility Knife 19mm Auto Retracting Utility Knife

MOQ: 3000
Price: usd0.2 to 0.5 per pcs
Standard Packaging: Blister packing
Delivery Period: 25-45days
Payment Method: T/T
Supply Capacity: 80000pcs per day
Detail Information
Place of Origin
China
Brand Name
Fulgent
Certification
BSCI, ISO, ROHS, CE
Model Number
FT-812L
Product Name:
Safety Utility Knife With Retractable Blade
Knife Material:
Aluminium Alloy+TPR+ABS
Blade Size:
61x19x0.6mm
Knife Size:
15.8X4.5X2 Cm
Knife Weight:
111g/knife
Blade Qty:
1+4pcs/knife
Package:
Blister Packing
Blade Storage:
Spare 4pcs Retractable Blades
Highlight:

4pcs Retractable Blade Utility Knife

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Retractable Blade Utility Knife 19mm

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19mm Auto Retracting Utility Knife

Product Description
Best Safe Utility Knife With 4pcs Spare Blades Storage and Retractable Blade
Product Specifications
Attribute Value
Product name Safety utility knife with retractable blade
Knife material Aluminium alloy+TPR+ABS
Blade size 61x19x0.6mm
Knife size 15.8X4.5X2 cm
Knife weight 111g/knife
Blade Qty 1+4pcs/knife
Package Blister packing
Blade storage Spare 4pcs retractable blades
Product Description

This professional utility knife is ideal for both general and precision cutting tasks. The aluminum alloy construction with rust-free powder coating ensures durability while maintaining a lightweight design, having passed rigorous 1.5m drop tests.

  • Features SK5 razor blades hardened to 64 HRC through heat treatment for exceptional durability
  • Efficiently cuts through boxes, plastic packaging, straps, and various materials
  • Simple slide-open mechanism for precise cuts with easy blade retraction for safety
  • Quick-release button enables effortless blade replacement
  • Includes 4 spare blades stored conveniently in the handle
Technical Details
Item number FT-812L
Brand name Fulgent
Blade material SK5 high carbon steel
Blade width 18mm/25mm
Grade Heavy duty utility knife
Application Industry cutter knife
Certifications BSCI, ISO, CE, ROHS
4pcs Retractable Blade Utility Knife 19mm Auto Retracting Utility Knife 0
Manufacturing Process
  • Cold heading forming
  • CNC production
  • Continuous development of new designs to meet evolving requirements
Customization Options

Basic customization: Color and logo changes starting at 3,000 units

Advanced customization: Handle shapes/colors, blade colors/sizes starting at 5,000 units

Quality Assurance

Manufactured under strict ISO 9001:2015 quality management with comprehensive inspection processes including raw material checks, first article inspection, routing inspection, and final product inspection. Our laboratory performs all necessary testing to ensure products meet market and customer requirements.

Frequently Asked Questions
What safety features does this knife have?

Features self-retracting (auto-rebound) blade and blade lock mechanism to prevent accidental cuts during use.

How many spare blades does it store, and where?

Conveniently stores 4 spare blades in a built-in handle compartment.

What's it made of, and how durable is it?

Constructed with aluminium alloy, ABS, and TPR for heavy daily use and excellent wear resistance.

Is the self-retracting mechanism reliable for busy workplaces?

Yes, the strong spring mechanism ensures instant blade retraction when pressure is released, meeting workplace safety standards.

Can it cut materials other than cardboard?

Versatile enough to cut rubber, vinyl, leather, thin plastic, and drywall - suitable for both professionals and DIY projects.

Customer Support

We are a professional hand tool manufacturer specializing in utility knives and scrapers. Our team provides quality assurance and long-term support. For any product inquiries, we guarantee a response within 24 hours.

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