Workhorse Roller Cage Hinges 3.5 Inch Heavy Duty With Grease Fitting Removable Axle Easy Lube Access Rock Solid 3000 Lbs Capacity Pair For Massive Gates And Barn Doors

Heavy Duty Roller Hinge Set For Large Gates And Steel Doors
✔️ 3000 lb cap, 3.5 in length, zerk fitting, drop-pin shaft

This heavy duty hinge pair mounts directly to wood or steel frames to take full weight off standard latches. You get smooth motion that actually moves under load without grinding or bending. The sealed core keeps grit out while you push, pull, or drive past heavy equipment daily.

✅ Rolled steel cage distributes yardage evenly across the pivot
✅ Built-in grease zerk lets you pump fresh lube straight into the bushings
✅ Quick release axles slide out clean when swapping worn links gets handy
✅ Corrosion resistant red coating shields against rain and winter salt

💡 What makes roller bearing hinge sets the best choice for heavy barn doors?

You want motion that stays slick when humidity creeps up. - Hardened rollers carry the dead-weight so old school knuckles never bend - Grease fittings let you pump moly right into the bushings anytime - Push-pin shafts yank out clean when you gotta swap worn parts - Precision ball cores cut drag so moving frames goes handy any season ✝️