Search query: fire door hinges

Product: Pack of 2 goldenwarm Black Door Hinges 4 Inch Self Closing Spring Door Hinge with 5/8" Radius Corners - Adjustable Door Closing, Residential & Heavy-Duty Door Hardware Self-Closing Spring Door Hinges Basic Info: Iron Material with Matte Black Finish, 4 inch x 4 inch, 5/8'' Radius Corners, 2.7mm thickness - We are more tough as others with flimsy thickness.
Signature Features: These spring hinges are heavy-duty, made with high-quality iron, the surface is specifically manufactured with Electroplating Coatings. They are tough enough to hold a variety of doors, such as wood, metal, interior, exterior, residential and commercial doors. We recommend you to apply minimum 2 hinges for each door.
Easy to Adjust: Follow the manual inside the package, you can easily use the included hex wrench to adjust the closing speed.
Package Inclusion - A Box of 2 Hinges comes with 32 screws, which are in the same color as the hinge.
One-Year Warranty: Our hinges are UL Listed, meeting the requirements of UL's published and nationally recognized Standards for Safety. We only sell the great product for reasonable price. You can Enjoy the benefits of our proud customer services, if you have any issue or inquiry, please feel free to contact us ANYTIME! goldenwarm Matte Black

Product: Amazon Basics Self-Closing Door Hinge, 3.5 Inch x 3.5 Inch, 1 Piece, Oil Rubbed Bronze Oil-rubbed bronze finish
Durable steel construction
Pack includes one (1) self-closing door hinge
Mounting hardware included
Hinges feature self-closing mechanism Amazon Basics Oil-Rubbed Bronze

Product: Satin Door Hinges Self Closing Hinge Auto Close Hinge Outlet Hardware Adjustable Spring Loaded Hinges 5/8" Radius Corner for Commercial Grade Self-Closing, UL Listed 3 Pack Material:Steel
Size：4.0"X4.0"X0.098"
Finish：Satin Chrome
What do you get:3 pcs per pack, screws and instruction manual are included
Hinge Thickness: 0.098 in
Fits 1-3/8 to 1-3/4 in thick doors. ✔【Specification】Full Mortise Adjustable Spring Hinge 5/8" Radius.UL Listed.
✔【Self-Closing】Automatic closing door feature, 5/8" R Adjustable Spring Hinge.
✔【Durable Steel Construction】: Top-quality steel construction. Hinges are UL Listed and are suitable for all doors including fire-rated doors.
✔【ATTENTION TO DETAIL】Fully adjustable, automatic closing door feature with installation hardware. Hinge Thickness: 0.098 in. Fits 1-3/8 to 1-3/4 in thick doors.
✔【AFTER-SALES SERVICE】Our hinges are of high quality Secures behind all doors. If you have any questions about our hinge, please feel free to contact us. We will fully refund for broken or defective. SORGMACH satin 4.0in

Product: Nuk3y Commercial Grade Heavy Duty, UL Rated 4" x 4" Spring Hinge 5/8" Radius (Polished Brass), 2 Pack PACKED with wood and machine screws.
SIZE 4-Inches by 4-Inches , 5/8 Radius
SPRING hinge for automatic self closing doors
COMMERCIAL Rated Door Hinge, Heavy Duty
UL LISTED -10C for Positive Pressure Fire Test NUK3Y PRODUCTS K3 Polished Brass