About Hinges
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Tight-Clearance Piano Hinges
Tight Clearance
Between Hinge
Leaves
Between Hinge
Leaves
The leaves of these hinges almost touch when the door is closed. They are often used in electrical enclosures for a tight seal. Longer than other hinges, piano hinges run the entire length of doors and lids for strength and durability.
304 stainless steel hinges are more corrosion resistant than low-carbon steel. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Knuckle | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| O'all Wd. | Pin Dia. | Pin Material | Lg. | Dia. | Range of Motion | 1 ft. | 3 ft. | 6 ft. | |
Low-Carbon Steel—Dull | |||||||||
0.04" Leaf Thick. | |||||||||
| 1 1/2" | 3/32" | Steel | 1/2" | 0.174" | 270° | 00000000 | |||
| 2" | 3/32" | Steel | 1/2" | 0.174" | 270° | 00000000 | |||
0.06" Leaf Thick. | |||||||||
| 1 1/16" | 1/8" | Steel | 1/2" | 0.245" | 270° | 00000000 | |||
| 1 1/2" | 3/16" | Steel | 5/8" | 0.308" | 270° | 00000000 | |||
| 2" | 3/16" | Steel | 1/2" | 0.308" | 270° | 00000000 | |||
| 3" | 3/16" | Steel | 5/8" | 0.308" | 270° | 00000000 | |||
0.075" Leaf Thick. | |||||||||
| 1 1/2" | 1/4" | Steel | 1" | 0.400" | 270° | 00000000 | |||
| 2" | 1/4" | Steel | 1" | 0.400" | 270° | 00000000 | |||
| 2 1/2" | 1/4" | Steel | 1" | 0.400" | 270° | 00000000 | |||
| 3" | 1/4" | Steel | 1" | 0.400" | 270° | 00000000 | |||
0.09" Leaf Thick. | |||||||||
| 2" | 1/4" | Steel | 1" | 0.430" | 270° | 00000000 | |||
| 3" | 1/4" | Steel | 1" | 0.430" | 270° | 00000000 | |||
| 4" | 1/4" | Steel | 1" | 0.430" | 270° | 00000000 | |||
0.12" Leaf Thick. | |||||||||
| 2" | 1/4" | Steel | 2" | 0.490" | 270° | 00000000 | |||
| 3" | 1/4" | Steel | 2" | 0.490" | 270° | 00000000 | |||
304 Stainless Steel—Dull | |||||||||
0.04" Leaf Thick. | |||||||||
| 1 1/2" | 3/32" | 304 Stainless Steel | 1/2" | 0.174" | 270° | 00000000 | |||
| 2" | 3/32" | 304 Stainless Steel | 1/2" | 0.174" | 270° | 00000000 | |||
0.06" Leaf Thick. | |||||||||
| 1 1/16" | 1/8" | 304 Stainless Steel | 1/2" | 0.245" | 270° | 00000000 | |||
| 1 1/2" | 3/16" | 304 Stainless Steel | 5/8" | 0.308" | 270° | 00000000 | |||
| 2" | 3/16" | 304 Stainless Steel | 5/8" | 0.308" | 270° | 00000000 | |||
| 3" | 3/16" | 304 Stainless Steel | 5/8" | 0.308" | 270° | 00000000 | |||
0.075" Leaf Thick. | |||||||||
| 2" | 1/4" | 304 Stainless Steel | 1" | 0.400" | 270° | 00000000 | |||
| 3" | 1/4" | 304 Stainless Steel | 1" | 0.400" | 270° | 00000000 | |||
0.12" Leaf Thick. | |||||||||
| 2" | 1/4" | 304 Stainless Steel | 2" | 0.490" | 270° | 00000000 | |||
| 3" | 1/4" | 304 Stainless Steel | 2" | 0.490" | 270° | 00000000 | |||