The Krobahn KB-KVRU0018 Retractable Utility Knife - 18mm is a durable and versatile cutting tool designed for safe and efficient use in trade and general household tasks. It features a retractable blade mechanism and an ergonomic design for comfort and control. 
Key Features and Specifications
Blade Mechanism: The knife has a retractable blade holder, allowing the user to safely adjust the blade length or fully retract it into the handle when not in use. This provides a balance of safety and versatility.
Blade Size: It is designed to use standard 18mm snap-off or utility blades.
Handle: The handle is ergonomically designed, often featuring a soft-grip finish or rubberised inserts to enhance comfort, control, and prevent slippage during use.
Storage: Some models may include integrated blade storage within the handle.
Construction: The body is typically made from impact-resistant plastic or a combination of plastic and metal for durability.
Safety: It usually includes a locking mechanism to secure the blade position during cutting and a hanging hole for easy storage.