Product Description
- Closes Residential Chain Link Gates Automatically by Using Gravity
- One Way Closer Swings the Gate in a Single Direction
- Great for Pool Fencing and Pet Enclosures
- Simple Design - Gravity Driven Self Closing Motion - No Springs
- Easy to Install, Comes with All Required Hardware
- Galvanized to Protect Against Rust
DAC Industries One-Way Self-Closing Gravity Hinges offer a reliable, spring-free solution for automatic gate closure. As the gate opens, the bottom hinge lifts slightly, causing the gate to tilt out of plumb. When released, gravity pulls the hinge back into position, closing the gate smoothly and consistently.
Designed for versatility, these hinges can accommodate gates that need to swing uphill while maintaining standard clearance when closed. With simple adjustments to the bottom hinge height, users can fine-tune the closing force to meet their needs. For added security, pair these hinges with a child safety Auto-Latch to create a dependable pool gate system.
The one-way self-closing function makes these hinges an excellent choice for pool gates and pet enclosures.
Specifications
| Gravity Hinge Size (Frame x Post Diameter) | 1-3/8" x 2" | 1-3/8" x 2-1/2" | 1-3/8" x 3" | 1-5/8" x 2-1/2" | 1-5/8" x 3" | 2" x 2-1/2" | 2" x 3" |
| Actual Frame Size (O.D.) | 1-3/8" | 1-3/8" | 1-3/8" | 1-5/8" | 1-5/8" | 1-7/8" | 1-7/8" |
| Actual Post Size (O.D.) | 1-7/8" | 2-5/8" | 2-7/8" | 2-3/8" | 2-7/8" | 2-3/8" | 2-7/8" |
| Weight | 3.2 lbs | 3.3 lbs | 3.5 lbs | 3.7 lbs | 3.8 lbs | 3.8 lbs | 3.9 lbs |
| Material | Galvanized Steel | Galvanized Steel | Galvanized Steel | Galvanized Steel | Galvanized Steel | Galvanized Steel | Galvanized Steel |
| Finish | Silver | Silver | Silver | Silver | Silver | Silver | Silver |
| Hardware | Bolts (Included) | Bolts (Included) | Bolts (Included) | Bolts (Included) | Bolts (Included) | Bolts (Included) | Bolts (Included) |
| Typical Usage | Residential Swing Gates | Residential Swing Gates | Residential Swing Gates | Commercial Swing Gates | Commercial Swing Gates | Commercial Swing Gates | Commercial Swing Gates |
Why Choose This
- Spring-free close — Gravity design avoids coil springs that wear out over time.
- Grade-friendly — Bottom hinge height can increase closing force and compensate for slight slopes.
- Chain link-ready — Designed for round tube gates and posts.
Buying Guide
- Closure type — Use gravity hinges for one-way, automatic closing without springs.
- Pair with — DAC Auto-Latch Stops or a compatible latch for reliable capture.
- Gate style — Best on round frame chain link gates; verify size compatibility.
Frequently Asked Questions
- How do DAC One-Way Gravity Hinges make the gate self-closing without a spring?
- By installing the lower hinge slightly higher, gravity causes the gate to swing back to the closed position.
- Can gravity hinges be used on a sloped driveway or walkway?
- Yes. DAC notes they can compensate for slight grade changes while keeping the bottom of the gate near the ground.
- Do I need a special latch with gravity hinges?
- Use a compatible latch or a DAC Auto-Latch with a stop so the gate reliably captures when closed.
Comparison
- DAC One-Way Gravity Hinges (this item) — Spring-free self-closing for chain link gates.
- DAC Auto-Latch Stop — Provides the strike surface for hands-free latching.
- Traditional spring hinges — Simpler install but springs can wear and require adjustment or replacement.
Installation
Attach the male hinge top piece to the top of your gate post and the female hinge top piece to the top of your gate upright. Attach the bottom gravity hinge piece to the bottom of your gate post and the corresponding gravity hinge gate piece to the bottom of your gate upright. Hang the gate on the post by inserting the male hinge piece into the female hinge piece, and make sure that the bottom gravity hinge pieces fit together. See the Shop Drawings for Clarification.
