4 Inch Aluminum Weld On Bullet Hinge With Stainless Steel Bushing And Pin And Grease Zerk Fitting For Lubricated Weld On Installations Sold In Sets Ideal For Industrial Equipment Trailers Gates Doors And Marine Applications

Set of 4 Aluminum Weld-On Bullet Hinges with Stainless Bushing
✔️ 4 hinges set with stainless pin, bushing, and Zerk fitting

This heavy-duty weld-on bullet hinge kit features an aluminum body with a fixed stainless pin and stainless steel bushing, plus a grease zerk for easy lubrication. It's ideal for doors, gates, and panels that require strong support and removable or inverted mounting for security.

✅ Overall length: 4 in
✅ Thickness: 11/16 in
✅ Pin diameter: 3/8 in
✅ Body material: aluminum; pin & bushing: stainless steel
✅ Grease zerk fitting for lubrication
✅ Weld-on design supports removable/inverted mounting

💡 What is a weld-on hinge used for in heavy-duty door and gate applications?
It's a handy, sturdy mounting option for secure pivot points that can be removed or inverted as needed.
- Heavy-duty support for gates, doors, and panels
- Aluminum body with stainless pin and bushing for corrosion resistance
- Zerk grease fitting enables easy lubrication
- Inverted mounting options for security and maintenance