Hillman 4 Inch Zinc & Dichromate Security Stud Hinge

Hillman Hardware Essentials security stud door Hinges are for round corners. Mortise door and frame to hinge thickness. Use on doors under 100lbs with 2 hinges and 150lbs with 3. Designed with decorative style in mind, hinges are available in a variety of finishes.

• Mortise door and frame to hinge thickness
• Zinc and Yellow Dichromate
• 4 Inch