Product Description
5/8″ Male J-Bolt Hinge — Galvanized, Multiple Lengths
- Adjustable, Heavy-Duty Hinge — 5/8″ male pin with dual nuts for precise gate alignment
- Works with 5/8″ Female Strap Hinges — Standard chain link hinge pairing for smooth swing
- Mounts to Many Posts — Install on square or round wood, steel, or aluminum posts
- Galvanized Steel — Corrosion-resistant finish for outdoor service
- Multiple Lengths — Choose 4-1/2″, 6″, 10″, or 12″ to match your post
- Nuts & Washers Included — Hardware for threading and adjustment
Build a rigid, adjustable hinge point for chain link gates using a galvanized 5/8″ male J-bolt. The threaded shank passes through your post and locks in place with nuts on both sides, giving you fine control over gate plumb and reveal. Pair with a standard 5/8″ female strap hinge on the gate frame. Longer J-bolts are ideal when mounting to large wood beams or non-traditional posts.
Why Choose This
- Precise alignment — Two nuts let you tweak in/out and level the leaf
- Flexible mounting — Works on wood, steel, or aluminum; square or round posts
- Professional grade — Galvanized steel for dependable outdoor durability
- Fast install — Drill, insert, and tighten; repeatable setup on single or double gates
Specifications
| Length | 4-1/2″ | 6″ | 10″ | 12″ |
| Pin Size | 5/8″ | 5/8″ | 5/8″ | 5/8″ |
| Material / Finish | Galvanized Steel / Silver | |||
| Included Hardware | Nuts and washers (included) | |||
| Typical Usage | Residential & commercial chain link swing gates; mounting to wood/steel/aluminum posts | |||
| Approx. Weight | ~1.0 lb | ~1.25 lb | ~1.5 lb | ~1.8 lb |
Installation
Drill clean through the hinge post at your layout marks. Insert the J-bolt so the pin (hook) projects from the gate side. Install a nut and washer on both sides of the post and tighten to set the projection and level. Repeat for the second hinge (and a third on large/heavy gates). Attach the gate’s 5/8″ female strap hinge onto the J-bolt pin and test swing; fine-tune by adjusting the nuts and washers.
Buying Guide
- Length selection: Shorter lengths (4-1/2″, 6″) suit typical pipe posts; longer (10″, 12″) reach through large wood or non-traditional posts.
- Hinge pairing: Use with standard 5/8″ female strap hinges on the gate frame for proper fit.
- Gate count: Most gates use two hinges; consider three on tall/wide or high-use gates.
- Alternatives: Lag-screw male hinges thread into solid wood; pressed-steel or malleable strap hinges bolt directly to pipe posts.
Frequently Asked Questions
- Which female hinge does this work with?
- Standard chain link 5/8″ female strap hinges that clamp to the gate frame upright.
- What posts can I mount to?
- Square or round posts in wood, steel, or aluminum. Choose a length that fully clears the post.
- Are nuts and washers included?
- Yes—nuts and washers are included with this item.
- How do I adjust the gate after hanging?
- Loosen/tighten the inside/outside nuts to shift the hinge projection and plumb the gate.
- How many hinges should I use?
- Two for most gates; three for large or heavy leaves.
Comparison
| Option | Strengths | Considerations | Best For |
|---|---|---|---|
| 5/8″ Male J-Bolt (this item) | Highly adjustable; fits many post types; galvanized; includes nuts & washers | Requires drilling through post | Mounting to wood or non-standard posts; fine alignment control |
| Male Lag-Screw Hinge | Threads into solid wood; fast install | Wood-only; less projection adjustment | Solid wood posts |
| Pressed-Steel/Malleable Strap Hinge | Bolts directly to pipe posts; compact hardware | Best on standard pipe posts | Typical chain link posts and lighter gates |
| Weld-On Pintle/Gudgeon | Very rigid, permanent install | Requires welding; not adjustable after | Shop-built frames; heavy commercial |
Need help picking length or pairing with the right female hinges? Contact us and we’ll help you dial in the setup.
