Product Description
Chain Link Backstop Fitting — Galvanized, Professional Grade (Fits 3″ Over / 4″ Under)
- Purpose-Built for Ballfields: Create the canopy extension on baseball/softball backstops
- Versatile Fit: Slides over 3″ posts (2-7/8″ O.D.) or into 4″ posts (4.000″ O.D.)
- Standard Rails: Accepts 2″ rail (1-7/8″ O.D.) for the canopy extension
- Professional Grade: Heavy galvanized cast steel for outdoor durability
- Field-Friendly: No through-bolts required—fabric tension locks the fitting in place after stretch
This galvanized backstop fitting caps your terminal post and provides the angled receiver for your canopy extension rail—ideal for new builds or refurbishing existing backstops. The universal design fits over 3″ posts or inside 4″ posts, and pairs with a 2″ (1-7/8″ O.D.) rail to carry fabric overhead. Built from galvanized cast steel, it’s a professional grade part that stands up to weather and game-day wear.
Why Choose This Backstop Fitting
- Universal post compatibility: One part fits 3″ and 4″ terminals; simplify stocking and site prep
- Clean, secure installs: Once the chain link fabric is stretched, the fitting is held firmly—no extra fasteners
- Spec-friendly rails: Designed for 2″ (1-7/8″ O.D.) canopy rails used on most backstops
- Durable finish: Galvanized to resist rust and corrosion
- Ballfield-ready: Suited for baseball diamonds, softball fields, raceways, and similar sports applications
Specifications
| Post Adapter Size | 3″ or 4″ (same adapter fits both) |
| Actual Post Size (O.D.) | 2-7/8″ or 4.000″ |
| Backstop Extension Size | 2″ rail (1-7/8″ O.D.) |
| Weight | 5 lbs |
| Material | Galvanized Cast Steel |
| Finish | Silver (galvanized) |
| Typical Usage | Baseball fields, softball fields, raceways, other sports applications |
Installation
Fit the adapter over a 3″ terminal post or inside a 4″ terminal post. Insert the canopy extension rail (2″ / 1-7/8″ O.D.) into the angled receiver. After the pipe is set, stretch the chain link fabric—tension of the fabric secures the fitting in place.
Buying Guide
- Post size: Use the same adapter for 3″ (2-7/8″ O.D.) and 4″ (4.000″ O.D.) posts—select based on your terminals on site.
- Extension rail: Use 2″ (1-7/8″ O.D.) pipe/rail for the canopy extension.
- Quantity planning: Order one fitting per canopy extension point across the top span of the backstop (consult your layout or drawings).
- Finish & maintenance: Galvanized steel resists corrosion; periodic inspection and cleaning help longevity.
Frequently Asked Questions
- Does it require bolts or screws?
- No. Once the chain link fabric is stretched, it holds the fitting securely in place on the post.
- What pipe size should I use for the canopy?
- 2″ rail (1-7/8″ actual O.D.) is standard for this fitting.
- Will one adapter work with both 3″ and 4″ posts?
- Yes—the design fits over a 3″ post (2-7/8″ O.D.) or into a 4″ post (4.000″ O.D.).
- Can I add a canopy to an existing backstop?
- Yes—this fitting is commonly used to add an overhead canopy to existing structures (verify condition and alignment of existing posts).
- What projects is this best for?
- Professional grade backstops on baseball/softball fields, plus other sports or spectator-area applications that need overhead containment.
Comparison to Other Solutions
- Backstop fitting vs. custom-welded angles: This standardized, galvanized fitting removes on-site fabrication and helps keep components consistent across fields.
- Universal vs. single-size adapters: A universal 3″/4″ adapter simplifies stocking and reduces part swaps between projects.
