Stanley 155mm Springback Safety Knife 1-10-189

The Stanley 155mm Springback Safety Knife is a professional cutting tool designed for safe and efficient daily use in industrial, warehouse, and packaging environments. Featuring a springback mechanism that automatically retracts the blade when pressure is released, this utility knife minimizes accidental cuts and injuries. Built with durable materials, it offers reliable cutting performance for various materials while ensuring enhanced user safety on the job.

Advantages

This cutting tool is equipped with a spring-loaded auto-retracting blade that enhances workplace safety by instantly pulling the blade back inside the housing as soon as the thumb leaves the push button. The body is constructed from a strong yet lightweight zinc alloy, ensuring long-lasting durability during intensive daily tasks. It features a contoured handle with diagonal ribs to provide a secure, slip-resistant grip. For additional convenience, the handle includes built-in blade storage, and the interlock nose locking system secures the blade firmly during cutting operations.

Suitable for

• Cutting cardboard boxes and packaging materials
• Opening shipping cartons in warehouses
• Slicing plastic film and wrapping bands
• General utility cutting tasks in industrial settings

When it may not be suitable

This safety knife may not be ideal for continuous deep-cut applications where the blade needs to remain locked in the extended position without manual pressure. Users who require a fixed-blade utility knife for heavy-duty carving or woodworking tasks may find the automatic retraction mechanism restrictive.

Key specifications

• Total length: 155 mm
• Maximum blade extension: 17 mm
• Material: Zinc alloy body
• Blade action: Spring-loaded automatic retraction
• Included blade type: Special round nose heavy-duty blade

How to use

To operate the safety knife, place your thumb on the push button and slide it forward to extend the blade to the desired length of up to 17 mm. Maintain pressure with your thumb on the button to keep the blade extended during the cutting process. As soon as you lift your thumb from the button, the internal spring mechanism will automatically retract the blade back into the handle. To access spare blades, open the handle housing according to the manufacturer guidelines, utilizing the integrated internal storage.

What to consider before purchase

• Verify that the automatic spring-retraction mechanism aligns with your workplace safety policies
• Check whether the included round nose heavy-duty blade suits your specific cutting requirements
• Consider the 155 mm overall length and ergonomic grip size for comfortable handling

Usage recommendations: Always keep your thumb firmly on the push button while actively cutting and release it immediately after the cut is completed to allow the automatic retraction to function properly. Inspect the blade condition regularly and replace worn blades using the internal storage compartment to maintain optimal cutting efficiency.