About Hinges
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Mortise-Mount Lift-Off Hinges with Holes




Hinge leaves fit into two cutouts (mortises) to mount flush with the door and frame. The hinge pin is permanently attached to the frame leaf so you can quickly lift the door off the hinge without removing the pin. Capacity is based on two hinges per door.
Brass hinges are mildly corrosion resistant.
304 stainless steel hinges resist corrosion better than brass. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Door Leaf | Frame Leaf | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Ht. | Wd. | Ht. | Wd. | O'all Wd. | Leaf Thick. | Range of Motion | Capacity, lbs. | Door Mounting Location | Pin Dia. | Pin Material | Mounting Fasteners Included | Each | |
Brass—Dull | ||||||||||||||
1 | 2 1/2" | 7/8" | 2 1/2" | 7/8" | 1 3/4" | 0.104" | 270° | Not Rated | Left Side | 3/16" | Brass | Yes | 000000000 | 000000 |
1 | 2 1/2" | 7/8" | 2 1/2" | 7/8" | 1 3/4" | 0.104" | 270° | Not Rated | Right Side | 3/16" | Brass | Yes | 000000000 | 00000 |
304 Stainless Steel—Dull | ||||||||||||||
2 | 2" | 1 31/32" | 2" | 1 31/32" | 3 15/16" | 0.118" | 270° | 85 | Reversible | 25/64" | 304 Stainless Steel | Yes | 00000000 | 00000 |
2 | 2 1/2" | 1 25/32" | 2 1/2" | 1 25/32" | 3 9/16" | 0.118" | 270° | 110 | Reversible | 15/32" | 304 Stainless Steel | Yes | 00000000 | 00000 |
Lift-Off Entry Door Hinges



The hinge pin is permanently attached to the frame leaf so you can quickly lift the door off the hinge without removing the pin. These hinges have mounting holes that form an industry-standard half-moon shape. The hinge leaves fit into cutouts (mortises) to mount flush with door and frame edges. Capacity is based on three hinges per door with a maximum door size of 7' Ht. × 3' Wd. × 1 3/4" Thick. To choose a door mounting location, stand on the pull side of the door—use a right-side hinge if the hinge is on the right or a left-side hinge if it’s on the left.
Chrome-plated low-carbon steel hinges have better corrosion resistance than primed low-carbon steel.
304 stainless steel hinges are more corrosion resistant than chrome-plated low-carbon steel. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Door Leaf | Frame Leaf | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | O'all Wd. | Leaf Thick. | Range of Motion | Capacity, lbs. | Pin Dia. | Pin Material | Mounting Fasteners Included | Each | |
Left Side Door Mounting Location | ||||||||||||
Primed Low-Carbon Steel | ||||||||||||
4 1/2" | 2" | 4 1/2" | 2" | 4" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 000000 |
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
Chrome-Plated Low-Carbon Steel—Dull | ||||||||||||
4 1/2" | 2" | 4 1/2" | 2" | 4" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
304 Stainless Steel—Dull | ||||||||||||
4 1/2" | 2" | 4 1/2" | 2" | 4" | 0.134" | 180° | 150 | 5/16" | 304 Stainless Steel | Yes | 0000000 | 00000 |
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | 304 Stainless Steel | Yes | 0000000 | 00000 |
Right Side Door Mounting Location | ||||||||||||
Primed Low-Carbon Steel | ||||||||||||
4 1/2" | 2" | 4 1/2" | 2" | 4" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
Chrome-Plated Low-Carbon Steel—Dull | ||||||||||||
4 1/2" | 2" | 4 1/2" | 2" | 4" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | Steel | Yes | 0000000 | 00000 |
304 Stainless Steel—Dull | ||||||||||||
4 1/2" | 2 1/4" | 4 1/2" | 2 1/4" | 4 1/2" | 0.134" | 180° | 150 | 5/16" | 304 Stainless Steel | Yes | 0000000 | 00000 |