Stanley® Classic 99® Retractable Utility Knife – #10-099

A true jobsite classic, the Stanley® Classic 99® retractable utility knife is built for everyday cutting tasks contractors deal with on roofing, siding, drywall, and general construction work. The straight-handle design gives you solid control while the retractable blade keeps things safe when the knife is not in use.

This 6-inch utility knife is a staple on contractor tool belts thanks to its durable construction and built-in blade storage. With extra blades stored in the handle, you can quickly swap dull blades and keep working without slowing down on the job.

Why Contractors Choose It

🔧 Classic Straight Handle – Provides a comfortable grip and solid control for everyday cutting tasks.

🔪 Retractable Blade – Extend the blade when cutting and retract it for safer storage between uses.

🧰 Built-In Blade Storage – Handle stores extra blades so replacements are always within reach.

⚡ Ready to Work – Comes with 3 blades stored directly in the handle.

🏗️ Jobsite Proven – A trusted utility knife used across roofing, drywall, siding, and general construction work.

How To Use

1️⃣ Slide the blade forward to extend it to the desired cutting length.

2️⃣ Cut through materials using steady pressure and controlled movement.

3️⃣ Retract the blade after use to protect the edge and improve safety.

4️⃣ Access the handle storage to replace blades when they become dull.

Notes

Length: 6"
Color: Gray
Blade Type: Retractable utility blade
Includes: (3) blades stored inside the handle

⚠️ California Proposition 65 Warning

This product may expose you to chemicals including metals known to the State of California to cause cancer or reproductive harm. For more information visit www.P65Warnings.ca.gov.