National Manufacturing Co.
National Manufacturing Co. 3" Brass Removable Pin Narrow Hinges Pack of 2
Two steel hinges with a brass-plated finish, loose pins for easy door removal, and a 55 lb safe working load per pair
- FinishBrass
- MaterialSteel
- Selling UnitPack
- Brass-plated finish resists corrosion on steel base
- Removable loose pin lets you lift doors off without unscrewing hinges
- Swaged knuckles fit mortise cuts for flush installation
- Rated for 55 lbs safe working load per pair
3-Inch Brass Hinges for Mortise Doors
This pack contains two steel hinges with a brass-plated finish. Each hinge measures three inches tall by one and fifteen sixteenths inches wide. The swaged design suits mortise installations on interior or exterior doors. A safe working load of 55 lbs per pair is rated by the manufacturer.
Check Door Thickness and Mortise Depth
Verify that your door and frame can accommodate a three-inch hinge with square corners. Ensure the mortise depth matches the swaged leaf thickness for a flush fit. Confirm that the loose-pin feature is compatible with your security requirements. The included screws are supplied for standard wood applications.
Highlights
- Brass-plated finish resists corrosion on steel base
- Removable loose pin lets you lift doors off without unscrewing hinges
- Swaged knuckles fit mortise cuts for flush installation
- Rated for 55 lbs safe working load per pair
Specifications
| Finish | Brass |
|---|---|
| Brand | National Mfg |
| Material | Steel |
| Selling Unit | Pack |
Questions about this item
Does the pack of two 3-inch brass-plated hinges include the mounting screws?
Yes, the hinges come with screws so no separate fastener purchase is needed.
Which hinge should I choose if the door must be lifted off without unscrewing the hardware?
These hinges have a loose removable pin that lets you take the door off while the hinge leaves stay mounted.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



