Filter by
DFARS Compliance
About Hinges
More
Self-Opening Spring Hinges without Holes
After a light push on the door, springs in these hinges swing doors and gates fully open. All hinges have a nonremovable pin to deter tampering.
304 stainless steel hinges have good corrosion and 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 | Pin Dia. | Pin Material | Each | |
Low-Carbon Steel—Dull | ||||||||||
| 1 1/4" | 3/8" | 1 1/4" | 3/8" | 3/4" | 0.025" | 270° | 1/16" | Steel | 00000000 | 00000 |
| 3 1/2" | 3/4" | 3 1/2" | 3/4" | 1 1/2" | 0.040" | 270° | 3/32" | Steel | 00000000 | 0000 |
| 5" | 1" | 5" | 1" | 2" | 0.050" | 270° | 1/8" | Steel | 00000000 | 0000 |
| 8 3/4" | 3/4" | 8 3/4" | 3/4" | 1 1/2" | 0.050" | 270° | 3/32" | Steel | 00000000 | 00000 |
304 Stainless Steel—Dull | ||||||||||
| 1 1/4" | 3/8" | 1 1/4" | 3/8" | 3/4" | 0.025" | 270° | 1/16" | 304 Stainless Steel | 00000000 | 0000 |
| 3 1/2" | 3/4" | 3 1/2" | 3/4" | 1 1/2" | 0.040" | 270° | 3/32" | 304 Stainless Steel | 00000000 | 0000 |
| 5" | 1" | 5" | 1" | 2" | 0.050" | 270° | 1/8" | 304 Stainless Steel | 00000000 | 00000 |
| 8 3/4" | 3/4" | 8 3/4" | 3/4" | 1 1/2" | 0.050" | 270° | 3/32" | 304 Stainless Steel | 00000000 | 00000 |