Stanley 680-STHT10193 Safety Knives, 6 1/2 in Long, Steel, Yellow

The Stanley 680-STHT10193 Safety Knife is a compact, durable cutting tool designed for controlled, single-action blade use in facility maintenance tasks. Its heavy-duty spring-activated blade retracts the moment the edge loses contact with the cutting surface, reducing the risk of accidental blade exposure during work with sheaths, cartons, or packaging materials. The knife accepts both Stanley and OLFA safety blades with round-tip or regular configurations, providing flexibility for different cut requirements while maintaining a focus on user safety. An ergonomic, slip-resistant handle combined with a chemical-resistant coating helps maintain a secure grip in varied environments, and a smooth steel barrel contributes to a robust, serviceable construction.

In practical terms, this safety knife offers a 6 1/2 inch overall length with a 2 29/64 inch blade length, matching common sizes for one-handed operation in tight spaces. The rounded blade tip option supports safer cutting in applications where users need to minimize penetrative risk, while the standard blade option supports more traditional cuts. The tool is designed for single-blade use with a single blade per unit, and its steel construction provides durability for routine maintenance tasks that involve opening or trimming packaging, film, or tape. When selecting blades, users should ensure compatibility with Stanley or OLFA safety blade types to maintain the integrity of the automatic retraction feature.

This product is packaged as individual units, with a case quantity of 36 for stocking or distribution in maintenance, repair, and operations workflows. The combination of a steel barrel, yellow and black handle coloring, and a compact form enables easy identification and quick access in shop or depot environments. Regular inspection of blade alignment and retraction function is recommended to ensure consistent performance and safety across repeated use.

Features:

• Heavy-duty spring-activated blade auto-retracts when not in contact with surface
• Accepts Stanley and OLFA safety blades (round tip and regular)
• Ergonomic, slip-resistant handle
• Chemical resistant handle
• Durable, smooth steel barrel
• Overall length 6 1/2 in with 6 1/2 in handle