May Printable Calendar 2026: Plan Your Month with Ease Calendars 123 Draper Expert Self Retracting Safety Knife (30969). This knife is designed with safety in mind. It features a pressure trigger that allows the blade to automatically retract when the squeeze pressure is released and once pressure on the blade is released, helping to prevent accidental injuries. Squeezing the trigger exposes the blade, making it easier to use compared to traditional knives. Its lightweight design minimises user fatigue without compromising durability. Constructed from rugged zinc alloy, this knife is built to last. The contoured anti slip soft grip handle ensures enhanced comfort and control during use. Blade changes are tool free, making them quick and straightforward, and replacement blades are available Draper Stock No. 03421. Furthermore, the blade lock provides extra safety by preventing accidental blade exposure. The knife also features a lanyard hole for easy portability and storage. Blade auto retracts after each cut Rugged zinc alloy body Anti slip soft grip for comfort and control Quick blade release Blade lock Lanyard hole Replacement blades available Draper Stock No. 03421