








🔧 Heavy-Duty Hinges That Hold Your Projects Together — Without Compromise!
These 3.2-inch heavy-duty weld-on gate hinges are crafted from 5mm thick carbon steel, engineered to support up to 440 lbs per pair. Featuring a smooth, scale-free surface for superior weld penetration and a detachable loose pin for easy alignment and future removal, they are corrosion-protected for shipping and backed by over 35 years of manufacturing expertise. Ideal for gates, trailers, smoker doors, and industrial fabrication projects.
| Material | Carbon Steel |
| Brand | Metal Hinges Manufacturing |
| Product Dimensions | 4"L x 3"W |
| Finish Type | Brushed |
| Mounting Type | Door Mount |
| Hole Count | 2 |
| Weight Limit | 200 Kilograms |
| Color | Silver |
| Manufacturer | Metal Hinges Manufacturing |
| Part Number | Weld On Hinge 40x5 |
| Item Weight | 1.68 pounds |
| Item model number | MHM4012 |
| Style | Rustic |
| Finish | Brushed |
| Volume | 120 Cubic Centimeters |
| Item Package Quantity | 2 |
| Number Of Pieces | 2 |
| Maximum Weight Capacity | 200 Kilograms |
| Included Components | Flag Hinges, Pin |
| Batteries Included? | No |
| Batteries Required? | No |
C**W
Definitely buying again
The media could not be loaded. These hinges are fantastic. They're very heavy duty and worth the money. And don't mind my welding skills, it works for my hobbies.
M**9
Great hinges.
Worked great for a fence gate storage and holding great
E**
Excelente calidad
Excelente producto excelente calidad superó mis expectativas buen material resistente. Antes yo las fabricaba ahora las compro ahorro tiempo y $ lo recomiendo al 100%
S**O
Bisagras buenas y útiles
Me gusto la versatilidad y diseño de la bisagra desármable y apta para soldarse
Q**Y
Heavy duty
Good quality
T**Y
Not what they used to be.
In these pictures are the hinges that I had bought in the past from here and the newest ones...Definitely not the same quality.
M**P
Good for my purpose
Heavy duty, well made
H**N
Looks like it was made in a cave
The pin has no retainer so, unless you are using this for a horizontal door to your underground bunker, the pin will fall out.
Trustpilot
1 month ago
2 months ago