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Heavy Duty Strap Hinges
1
2
3
4
With large pin diameters for added strength, these hinges can hold heavier doors and gates than other strap hinges. Hinges with a nonremovable pin deter tampering. Styles 1 and 2 have door leaves that are constructed from multiple layers of metal for extra strength. Style 3 capacity is based on three hinges per door with the maximum door size listed. Style 4 capacity is based on four hinges per door with the maximum door size listed.
Zinc-plated low-carbon steel hinges have better corrosion resistance than painted steel.
304 stainless steel hinges are more corrosion resistant than zinc-plated steel. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
For Max. Door | Door Leaf | Frame Leaf | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Ht. | Wd. | Ht. | Wd. | O'all Wd. | Leaf Thick. | Range of Motion | Capacity, lbs. | Pin Type | Pin Dia. | Pin Material | Mounting Fasteners Included | No. of Mounting Holes | Mounting Screw Size  | Each | ||
Zinc-Plated Low-Carbon Steel—Dull | ||||||||||||||||||
| 1 | __ | __ | 2" | 3 3/4" | 5" | 2" | 5 3/4" | 0.171" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 4 | 5/16" | 0000000 | 000000 |
| 1 | __ | __ | 2 1/4" | 8" | 5" | 3 5/16" | 11 5/16" | 0.160" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 5 | 5/16" | 0000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 12" | 5" | 3 5/16" | 15 5/16" | 0.160" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 6 | 5/16" | 0000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 16" | 5" | 3 5/16" | 19 5/16" | 0.160" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 6 | 5/16" | 0000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 19" | 5" | 3 5/16" | 22 5/16" | 0.160" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 6 | 5/16" | 0000000 | 00000 |
304 Stainless Steel—Dull | ||||||||||||||||||
| 2 | __ | __ | 2 1/4" | 8" | 5" | 3 5/16" | 11 5/16" | 0.135" | 180° | Not Rated | Nonremovable | 1/2" | 304 Stainless Steel | No | 5 | 5/16" | 00000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 12" | 5" | 3 5/16" | 15 5/16" | 0.135" | 180° | Not Rated | Nonremovable | 1/2" | 304 Stainless Steel | No | 6 | 5/16" | 00000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 12" | 5" | 5" | 17" | 0.135" | 270° | Not Rated | Nonremovable | 1/2" | 304 Stainless Steel | No | 6 | 5/16" | 0000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 16" | 5" | 5" | 21" | 0.135" | 270° | Not Rated | Nonremovable | 1/2" | 304 Stainless Steel | No | 6 | 5/16" | 00000000 | 00000 |
| 2 | __ | __ | 2 1/4" | 19" | 5" | 5" | 24" | 0.135" | 270° | Not Rated | Nonremovable | 1/2" | 304 Stainless Steel | No | 6 | 5/16" | 00000000 | 000000 |
Beige Painted Low-Carbon Steel | ||||||||||||||||||
| 3 | 84" | 36" | 2 1/2" | 19" | 8" | 1 3/4" | 19 7/8" | 0.250" | 180° | 745 | Removable | 1/2" | Steel | No | 5 | 1/2", 3/8" | 0000000 | 000000 |
| 3 | 84" | 36" | 2 1/2" | 24" | 8" | 1 3/4" | 24 7/8" | 0.250" | 180° | 745 | Removable | 1/2" | Steel | No | 5 | 1/2", 3/8" | 0000000 | 000000 |
| 3 | 84" | 60" | 2 1/2" | 36" | 8" | 1 3/4" | 36 7/8" | 0.313" | 180° | 695 | Removable | 1/2" | Steel | No | 6 | 1/2", 3/8" | 0000000 | 000000 |
| 4 | 120" | 60" | 3" | 24" | 8" | 3 1/4" | 27 1/4" | 0.375" | 180° | 3,625 | Removable | 3/4" | Steel | No | 6 | 1/2" | 0000000 | 000000 |