The Stanley Classic 99 Retractable Utility Knife STHT10-099 is the original heavy-duty retractable utility knife, trusted by professionals worldwide for its durability, reliability, and precision cutting performance. Featuring a precision die-cast zinc body, this utility knife combines exceptional strength with lightweight handling, making it suitable for continuous use in construction sites, warehouses, workshops, packaging industries, and home improvement projects. Designed with Stanley's renowned InterLock® nose system, the blade is securely locked in place, providing safe and accurate cutting even during heavy-duty applications.
The knife features a 3-position retractable blade mechanism, allowing users to adjust the blade extension according to the cutting application. An integrated blade storage compartment inside the handle can hold up to 10 spare utility blades, ensuring quick blade replacement without carrying additional accessories. The knife is supplied with three premium carbon alloy steel utility blades, delivering sharp, clean, and consistent cuts across a wide range of materials including cardboard, plastic sheeting, carpet, leather, insulation, roofing materials, vinyl, and packaging materials.
Engineered for professionals and DIY users alike, the Stanley STHT10-099 is ideal for construction work, flooring installation, drywall cutting, warehouse packaging, electrical work, carpentry, crafting, and general-purpose cutting applications. Its robust metal construction, secure blade locking mechanism, and convenient blade storage make it one of the most dependable utility knives available for everyday professional use.
Product Features
Professional heavy-duty retractable utility knife.
Precision die-cast zinc body for maximum strength and durability.
InterLock® nose mechanism securely locks the blade during cutting.
3-position retractable blade for versatile cutting depth adjustment.
Built-in blade storage holds up to 10 spare blades.
Supplied with 3 premium carbon alloy steel utility blades.
Easy blade replacement using a screwdriver or coin.
Comfortable and balanced design for prolonged use.
Suitable for cutting cardboard, plastic, carpet, vinyl, leather, insulation, roofing materials, shrink wrap, and packaging materials.
Ideal for construction, warehouse, carpentry, flooring, electrical work, workshops, and DIY applications.
