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Heavy Duty Strap Hinges
1
2
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.
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.
Door Leaf | Frame Leaf | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 1/4" | 8" | 5" | 3 5/16" | 11 5/16" | 0.160" | 180° | Not Rated | Nonremovable | 1/2" | Steel | No | 5 | 5/16" | 0000000 | 000000 |
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 |