Can You Add Privacy to a Chain Link Fence? Slat Styles, Mesh Fit and Privacy by the Numbers
Yes — vertical slats slide down through the diamonds of a chain link fence and close off the sightlines a bare fence leaves wide open. How much privacy you get depends on which slat style you pick, not just your mesh size: manufacturer ratings run from roughly 70% to 95%, and the same percentage roughly describes how much wind that section of fence will catch. Here is the real breakdown by style, what mesh sizes fit, and the trade-off worth knowing before you order.
Yes — privacy slats close off a chain link fence’s sightlines, and the amount of privacy depends on which style you choose, not just your mesh size. Manufacturer ratings for Pexco’s PDS line of slide-in slats run from roughly 70% to 95% of the view blocked, style by style, and Pexco rates wind blocked at the same percentage — a slat style rated for ~90% privacy also presents roughly 90% of a solid face to the wind, compared to a mostly-open bare chain link fence. Mesh size (measured diagonally) and wire gauge determine which styles will physically fit; they don’t by themselves determine how private the result looks.
Source: Pexco, PDS fence slats brochure and product/FAQ pages, pexco.com (retrieved 2026-09-27).
How chain link privacy slats actually work
Privacy slats are rigid vertical strips that slide down through the diamond openings of an existing chain link fence, closing off the sightlines that make plain chain link so open. Most styles are extruded from high-, medium- or low-density polyethylene with color pigments and UV inhibitors meant to resist sun and weathering, and Pexco’s PDS line is built to meet ASTM F3000/F3000M. One style, HedgeLink®, is built differently: its core is a 16-gauge braided galvanized wire with 3-mil PVC “needles” embossed onto it for a plush, hedge-like look. Two more — Fin2000® Pre-Woven and Industrial Pre-Woven — aren’t a slide-in product at all; they’re mechanically inserted into the chain link wire during the weaving process at the factory, so they arrive as part of the fabric rather than something added afterward.
Chain link privacy slat styles compared
| Slat style | Privacy & wind-load factor | Mesh sizes it fits | Wire gauge range | Manufacturer warranty |
|---|---|---|---|---|
| Bottom Lock | ~75% | 1¾", 2", 2¼" or 2⅜" | 8-11 (2"); 11½-12½ (2¼"/2⅜"); 8-11 (1¾") | 25 years |
| Top Lock | ~75% | 1¾", 2", 2¼" or 2⅜" | Same ranges as Bottom Lock | 25 years |
| Winged Slat® | ~90% | 2" only | 9 only | 25 years |
| FinLink® | ~90% | 2", 2¼" or 2⅜" | 11, 11½ or 12 | 25 years |
| HedgeLink® | ~95% | 2", 2¼" or 2⅜" (not mini-mesh or 3½"×5") | 9, 11 or 11½ | 10 years |
| Feather Lock® | ~80% (brochure)* | 2" | 9 or 11 | 25 years |
| LiteLink® | ~75% | 2", 2¼" or 2⅜" (per Pexco’s web FAQ) | 9, 11 or 11½ (per Pexco’s web FAQ) | 7 years |
| Fin2000® Pre-Woven | ~95% | Woven into the fabric at manufacture — not a retrofit | Not mesh-specific | 25 years |
| Industrial Pre-Woven | ~75% | Woven into the fabric at manufacture — not a retrofit | Not mesh-specific | 25 years |
| Fence Weave® | ~75% | Wraps to any mesh by length, not mesh-matched | Not mesh-specific | 5 years |
Pexco, PDS fence slats brochure and pexco.com product/FAQ pages (retrieved 2026-09-27). *Feather Lock®: the brochure spec sheet states ~80%; Pexco’s own web FAQ instead groups Feather Lock with the ~75% styles. Both figures come from Pexco; shown here as printed in the brochure, with the discrepancy noted rather than resolved silently.
Measuring your fence for the right fit
Before ordering slats, measure the diamond opening on your fence diagonally, corner to corner — that’s the number that determines which slat width you need, not the fence height, and not the wire gauge on its own either. Pexco’s own fit tables pair mesh size with gauge for a reason: the same slat width can seat differently depending on whether the wire is, say, 9-gauge or 11-gauge, which is why its charts list gauge ranges alongside mesh size rather than mesh size alone. If your fence doesn’t fall inside a listed mesh-and-gauge combination for the style you want, it’s worth confirming fit with an installer before ordering rather than assuming a close size will work.
The trade-off: more privacy means more wind load
Pexco pairs privacy and wind resistance into a single number for a reason: a slat style rated for roughly 90% privacy also turns that section of fence into a surface that’s roughly 90% solid to the wind, instead of the mostly-open mesh a bare chain link fence presents. The Chain Link Fence Manufacturers Institute’s own wind-load guide for line-post spacing works from the same idea in reverse — it adjusts recommended post spacing based on how much of the fence panel is solid versus open, because that net solid area is what determines how much force the wind actually transfers into the posts and footings. Pexco’s product literature carries a direct disclaimer that it won’t be responsible for fence damage from wind-load conditions due to insufficient structural support. None of this means slats are unsafe near the coast — plenty of Galveston-area fences carry them — but it’s a reason to size posts and spacing for the finished, slatted fence rather than the bare mesh, especially above 8 feet or on an exposed lot.
Retrofit or new install — and the one style that’s different
Because most PDS styles simply slide into the diamonds of fabric that’s already up, slats can be added to a brand-new chain link fence or retrofitted into one that’s been standing for years — there’s no need to decide on privacy before the fence goes in. The two pre-woven styles are the exception: Fin2000® and Industrial Pre-Woven go in during the fabric’s manufacture, so they’re a choice made when ordering new fabric, not something added to a fence you already own.
Find a slat style for your fence
Pick your mesh size and how much privacy you want. Results come from Pexco’s own fit tables and privacy/wind-load ratings (cited below) — a starting point for your installer to confirm against your actual gauge.
Pexco, PDS fence slats brochure and pexco.com product/FAQ pages (retrieved 2026-09-27). Planning reference only — confirm your exact wire gauge with your installer before ordering.
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Questions we get about this
Can privacy slats be added to a chain link fence that’s already installed?
Which slat style gives the most privacy?
Do privacy slats block wind as well as sight lines?
What mesh size do I need for chain link privacy slats?
How long do chain link privacy slats last?
Sources
Checked October 19, 2026. Rules change, so confirm with the City before you build.
- Pexco, “Privacy Decorative Slats (PDS®) for Chain Link Fencing” brochure (chain link fence enhancement products & fence accessories brochure) — Per-style fit tables (mesh size, wire gauge, slats per bag), standard heights, slat length and Wind Load & Privacy Factor percentages.
- Pexco, “Chain Link Fence Slats | 7 Styles, 70-95% Privacy” — Style-by-style privacy percentages, mesh/gauge fit FAQ, and warranty-length FAQ.
- Pexco, Winged Slat® product page — Wind load & privacy factor statement and the no-double-stacking-above-8-ft installation note.
- Pexco, HedgeLink® product page — Wind load & privacy factor statement, woven-wire-core construction, mini-mesh exclusion.
- Chain Link Fence Manufacturers Institute, Chain Link Fence Wind Load Guide (WLG 2445), updated January 2018 — General methodology for adjusting line-post spacing by the fence panel’s net solid area vs. open area under wind load — cited for the privacy/wind-load relationship, not for a specific post-spacing figure on this page.
Not sure which slat style fits your fence?
We’ll measure your mesh and gauge on site and tell you exactly which styles fit, how much privacy you’ll actually get, and whether your posts are sized for it.