About Hinges
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Hold-Closed Half-Mortise Concealed Cabinet Hinges
Spring tension pulls the door closed when it’s open less than 10° and keeps it closed without a catch or latch. Also known as European hinges, only one cutout (mortise) is needed for these hinges—mount the frame leaf to the inside cabinet wall and mount the door leaf into a recessed cutout (mortise) on the inside of the cabinet door. Once mounted, the hinges will be completely hidden from the outside when the door is closed. They are commonly found on washroom and kitchen cabinetry. All of these hinges have a nonremovable pin to deter tampering.
Nickel-plated steel hinges have mild corrosion resistance. These hinges also have a quick-release clip for easy door removal.
304 stainless steel hinges are more corrosion resistant than nickel-plated steel. They also have good chemical resistance.
Hinges for overlay doors are for doors that cover their frame.
Hinges for half overlay doors are for doors that cover half of their frame.
Hinges for inset doors are for doors that are flush with their frame when the door is closed.
For technical drawings and 3-D models, click on a part number.
For Cutout | Door Leaf | Frame Leaf | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dp. | Dia. | Ht. | Wd. | Ht. | Wd. | For Door Thick. | O'all Wd. | Range of Motion | Capacity, lbs. | Pin Material | Mounting Fasteners Included | No. of Mounting Holes | Mounting Hole Style | Features | Each | |
For Overlay Door—Hold Closed | ||||||||||||||||
Nickel-Plated Steel—Dull | ||||||||||||||||
| 7/16" | 1 3/8" | 2 1/4" | 1 1/2" | 2 1/4" | 2 7/8" | __ | 4 11/32" | 100° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 000000 | 00000 |
| 1/2" | 1 3/8" | 2 1/4" | 1 7/16" | 2 1/4" | 3" | __ | 4 1/2" | 120° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 000000 | 0000 |
304 Stainless Steel—Polished | ||||||||||||||||
| 7/16" | 1 3/8" | 2 1/8" | 1 1/2" | 1 7/8" | 2 3/16" | __ | 3 11/16" | 100° | 11 | 304 Stainless Steel | Yes | 4 | Straight | __ | 00000000 | 00000 |
For Half Overlay Door—Hold Closed | ||||||||||||||||
Nickel-Plated Steel—Dull | ||||||||||||||||
| 7/16" | 1 3/8" | 2 1/4" | 1 1/2" | 2 1/4" | 2 7/8" | __ | 4 11/32" | 100° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 0000000 | 0000 |
| 1/2" | 1 3/8" | 2 1/4" | 1 7/16" | 2 1/4" | 3" | __ | 4 1/2" | 120° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 0000000 | 0000 |
304 Stainless Steel—Polished | ||||||||||||||||
| 7/16" | 1 3/8" | 2 1/8" | 1 1/2" | 1 7/8" | 2 3/16" | __ | 3 11/16" | 100° | 11 | 304 Stainless Steel | Yes | 4 | Straight | __ | 00000000 | 00000 |
For Inset Door—Hold Closed, Self Closing | ||||||||||||||||
Steel—Polished | ||||||||||||||||
| 7/16" | 1 3/8" | 2 1/4" | 1 1/2" | 1 7/8" | 2 11/16" | 19/32" to 55/64" | 4 5/16" | 90° | 5 1/2 | Steel | Yes | 4 | Countersunk | __ | 00000000 | 0000 |
Hold-Closed Wide-Open Half-Mortise Concealed Cabinet Hinges
Spring tension pulls the door closed when it’s open less than 10° and keeps it closed without a catch or latch. With a 170° range of motion, these hinges are for doors that need to open wide. Also known as European hinges, only one cutout (mortise) is needed for these hinges—mount the frame leaf to the inside cabinet wall and mount the door leaf into a recessed cutout (mortise) on the inside of the cabinet door. Once mounted, the hinges will be completely hidden from the outside when the door is closed. They are commonly found on washroom and kitchen cabinetry. All of these hinges have a nonremovable pin to deter tampering. They also have a quick-release clip for easy door removal.
Hinges for overlay doors are for doors that cover their frame.
Hinges for half overlay doors are for doors that cover half of their frame.
For technical drawings and 3-D models, click on a part number.
For Cutout | Door Leaf | Frame Leaf | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dp. | Dia. | Ht. | Wd. | Ht. | Wd. | O'all Wd. | Range of Motion | Capacity, lbs. | Pin Material | Mounting Fasteners Included | No. of Mounting Holes | Mounting Hole Style | Features | Each | |
For Overlay Door—Hold Closed | |||||||||||||||
Nickel-Plated Steel—Dull | |||||||||||||||
| 7/16" | 1 3/8" | 2 1/4" | 1 7/8" | 2 1/4" | 3 5/16" | 5 25/64" | 170° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 000000 | 00000 |
For Half Overlay Door—Hold Closed | |||||||||||||||
Nickel-Plated Steel—Dull | |||||||||||||||
| 7/16" | 1 3/8" | 2 1/4" | 1 7/8" | 2 1/4" | 3 5/16" | 5 25/64" | 170° | 15 | Steel | Yes | 4 | Countersunk | Quick-Release Clip | 0000000 | 00000 |
Semi-Concealed Cabinet Hinges
When the cabinet door is closed, a portion of the frame leaf is exposed and the entire door leaf is hidden. All of these hinges have a nonremovable pin to deter tampering. Hold-closed hinges have spring tension that pulls the door closed when it’s open less than 35° and keeps it closed without a catch or latch.
Brass- and chrome-plated steel hinges have mild corrosion resistance.
Hinges for overlay doors are for doors that cover their frame.
Hinges for inset doors are for doors that are flush with their frame when the door is closed.
For technical drawings and 3-D models, click on a part number.
Door Leaf | Frame Leaf | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Door Thick. | Ht. | Wd. | Ht. | Wd. | Leaf Thick. | Range of Motion | Capacity, lbs. | Pin Dia. | Pin Material | Mounting Fasteners Included | No. of Mounting Holes | Mounting Hole Style | Mounting Screw Size | Pair | ||
For Overlay Door—Hold-Closed | ||||||||||||||||
Brass-Plated Steel—Dull | ||||||||||||||||
| 4 | 3/4" | 1 5/8" | 1 1/4" | 2 3/4" | 7/16" | 0.063" | 180° | 30 | 11/64" | Steel | Yes | 5 | Straight | No. 6 | 0000000 | 00000 |
Brass-Plated Steel—Polished | ||||||||||||||||
| 4 | 3/4" | 1 5/8" | 1 1/4" | 2 3/4" | 7/16" | 0.063" | 180° | 30 | 11/64" | Steel | Yes | 5 | Straight | No. 6 | 0000000 | 0000 |
For Inset Door—Hold-Closed | ||||||||||||||||
Brass-Plated Steel—Dull | ||||||||||||||||
| 4 | 3/4" | 1 7/16" | 1 1/16" | 2 3/4" | 15/32" | 0.063" | 180° | 30 | 11/64" | Steel | Yes | 5 | Straight | No. 5 | 0000000 | 0000 |
Brass-Plated Steel—Polished | ||||||||||||||||
| 4 | 3/4" | 1 7/16" | 1 1/16" | 2 3/4" | 15/32" | 0.063" | 180° | 30 | 11/64" | Steel | Yes | 5 | Straight | No. 6 | 0000000 | 0000 |
Chrome-Plated Steel—Polished | ||||||||||||||||
| 4 | 3/4" | 1 1/2" | 1 1/8" | 2 3/4" | 15/32" | 0.063" | 180° | 30 | 11/64" | Steel | Yes | 5 | Straight | No. 5 | 0000000 | 00000 |
Incremental-Angle Hinges
Push a button to adjust the hinge angle and release it to lock the position.
Square-arm hinge has a hollow tube so it fits over a 3/4" wide or into a 1 1/4" wide square tube.
Round-arm hinge has four mounting holes that are tapped prior to coating for better corrosion resistance. It fits into 3/4" ID tubing.
For technical drawings and 3-D models, click on a part number.
For Tube | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arm Shape | Adjustment Increments | Inside Square Size | ID | O'all Ht. | Arm Dia. | Material | Range of Motion | Torque, in.-lbs. | Mounting Fasteners Included | No. of Mounting Holes | Mounting Thread Size | Each | |
| Square | 10° | 1 1/4" | __ | 6 1/8" | __ | Black Plastic | 220° | 450 | __ | __ | __ | 000000 | 000000 |
| Round | 10° | __ | 3/4" | 5 1/4" | 3/4" | Black PTFE Coated 4140 Alloy Steel | 220° | 1,200 | No | 4 | 1/4"-20 | 0000000 | 000000 |
Slip-On Piano Hinges
Between
Hinge Leaves
No need for drilling holes or welding, slip these hinges onto panel and door edges for a secure fit. Longer than other hinges, piano hinges run the entire length of doors and lids for strength and durability. All of these hinges are pinless—they have a flexible joint instead of a pin. They also have a standard clearance—when they are closed, the distance between the leaves is about half the width of the flexible joint.
Acrylic and PETG hinges have good corrosion and chemical resistance. PETG has better clarity than acrylic.
PVC hinges have excellent resistance to chemicals.
Polypropylene hinges have good resistance to salt water, oil, and solvents.
For technical drawings and 3-D models, click on a part number.
| For Panel Thick. | Leaf Thick. | O'all Wd. | Lg., ft. | Range of Motion | Center Color | Temp. Range, °F | Choose a Color | Each | |
Acrylic Plastic | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 3/16" | 0.055" | 1 5/16" | 6 | 180° | White | 30° to 150° | Clear | 00000000 | 000000 |
| 1/4" | 0.055" | 1 5/16" | 6 | 180° | White | -40° to 150° | Clear | 00000000 | 00000 |
PETG Plastic | |||||||||
| 3/16" | 0.055" | 1 5/16" | 6 | 180° | White | 30° to 150° | Clear | 00000000 | 00000 |
| 1/4" | 0.050" | 1 1/4" | 6 | 180° | Clear | 45° to 100° | Clear | 00000000 | 00000 |
| 1/4" | 0.055" | 1 5/16" | 6 | 180° | White | 30° to 150° | Clear | 00000000 | 00000 |
PVC Plastic | |||||||||
| 1/8" | 0.040" | 1" | 6 | 180° | White | -40° to 150° | Clear | 00000000 | 00000 |
| 3/16" | 0.055" | 1 5/16" | 6 | 180° | Clear | 30° to 150° | Clear | 00000000 | 00000 |
| 1/4" | 0.055" | 1 5/16" | 6 | 180° | Clear | 30° to 150° | Clear | 00000000 | 00000 |
Polypropylene Plastic | |||||||||
| 1/8" | 0.047" | 1 3/16" | 6 | 90° | __ | Not Rated | 0000000 | 00000 | |
| 3/16" | 0.047" | 1 1/16" | 6 | 90° | __ | Not Rated | 0000000 | 00000 | |
| 1/4" | 0.047" | 1 3/16" | 6 | 90° | __ | Not Rated | 0000000 | 00000 | |