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Gorilla Netting #18 Knotless Polyester Netting vs Knotless 2-1/2" Square Netting

The Gorilla Netting #18 is a finer, polyester barrier net for golf-ball containment and light-duty barriers, while the Treehouse Supplies 2-1/2" netting is a heavier-duty polypropylene net for treehouse safety and fall protection. The #18 has a smaller mesh and tar treatment for durability, but its 165 lb break strength is far lower than the 719 lbf of the 2-1/2" net. Choose the #18 for backyard golf barriers and debris control; choose the 2-1/2" for structural safety where load capacity and UV resistance matter.

  • Choose the Gorilla #18 if you need a fine-mesh polyester net to stop golf balls or contain debris in a residential setting.
  • Choose the Treehouse 2-1/2" if you need a certified, load-bearing net for fall protection or heavy-duty outdoor use.

Prices

  • Gorilla Netting #18 Knotless Polyester Netting: $8.33 at US Netting (last seen Nov 13)
  • Knotless 2-1/2" Square Netting: $3.45 at Treehouse Supplies (last seen Nov 10)
  • Difference: the Knotless 2-1/2" Square Netting is $4.88 cheaper than the Gorilla Netting #18 Knotless Polyester Netting at the latest prices (Nov 10 and Nov 13)
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#18 7/8" Knotless Polyester Netting

Gorilla Netting #18 Knotless Polyester Netting

#18 7/8" Knotless Polyester Netting

$8.33at US NettingChecked Nov 13
See all prices and details
Visit US Netting
Pros
  • Smaller mesh stops golf balls and small debris
  • Knotless polyester resists stretching
  • Custom cut to exact dimensions
  • Tar treatment extends outdoor life
Cons
  • Lower break strength (165 lb) limits load-bearing use
  • Tar can rub off and mark balls
  • No safety certification listed
K
KNOTLESS 2-1/2" SQUARE NETTING

Knotless 2-1/2" Square Netting

KNOTLESS 2-1/2" SQUARE NETTING

5(3 ratings)
$3.45at Treehouse SuppliesChecked Nov 10
See all prices and details
Visit Treehouse Supplies
Pros
  • High break strength (719 lbf) for load-bearing applications
  • UV stabilizers and chemical resistance for outdoor durability
  • Certified for fall protection (ANSI A10.11, EN1263-01)
  • Sealed edges resist fraying
Cons
  • Larger mesh may not contain small balls
  • 75 sq ft minimum order
  • Cut-to-order, non-returnable

What separates them

Gorilla Netting #18 Knotless Polyester NettingKnotless 2-1/2" Square Netting
MaterialKnotless polyesterHigh-tenacity polypropylene (HTPP)
Mesh size7/8 inch (22 mm)2-1/2 inch (65 mm)
Break strength165 lb719 lbf (3.20 kN)
UV resistanceTar treatment extends life but may rub offExtra UV stabilizers added
Safety certificationNone listedANSI A10.11 and EN1263-01 (with border rope)
Edge finishNot specifiedSealed edges
Minimum orderCustom cut, no stated minimum75 sq ft minimum
Best useGolf barrier, debris controlTreehouse netting, fall protection

Price history

$8.33$3.45
Nov 2Nov 13
  • Gorilla Netting #18 Knotless Polyester Netting: lowest $8.33 on Nov 13 at US Netting.
  • Knotless 2-1/2" Square Netting: lowest $3.45 on Nov 2 at Treehouse Supplies; $3.45 on Nov 10.

Prices at every store

Gorilla Netting #18 Knotless Polyester Netting

  • US NettingNew

    In stock

    $8.33+ $12.70 shippingChecked Nov 13
    Visit US Netting
Prices and history →

Knotless 2-1/2" Square Netting

  • Treehouse SuppliesNew

    In stock

    $3.45Free shippingChecked Nov 10
    Visit Treehouse Supplies

Also available at

  • Treehouse SuppliesCheck price at Treehouse Supplies
Prices and history →

Specs compared

SpecGorilla Netting #18 Knotless Polyester NettingKnotless 2-1/2" Square Netting
Material Type—Polypropylene
Material Composition—High Tenacity, Polypropylene (HTPP), HTPP fiber
Color—Tan, Black, Grey
Mesh Size—2-1/2 inch (65 mm) square opening
Wire Gauge—3/16 inch (4.75 mm) (Cord Diameter)
Corrosion Resistance—Resistant to chemicals
Weather Resistance—Resistant to moisture, Extra UV Stabilizers add…
Fence Type—Netting
Subtype—Roll
Weight—0.0528 lb/ft2 (258 g/m2)
Safety Certification—ANSI A10.11 test method
Mesh Shape—Square
Show all 15 specsShow fewer specs
SpecGorilla Netting #18 Knotless Polyester NettingKnotless 2-1/2" Square Netting
Hardware Kit Included—No
Required Parts—Installation materials
Load Capacity—719 lbf (3.20 kN) (Mesh Break)

Questions and answers

Which is better for a golf practice net?
The Gorilla #18 is better because its 7/8-inch mesh and polyester construction are designed to stop golf balls. The 2-1/2-inch mesh of the Treehouse net is too large and may let balls pass through.
Which lasts longer outdoors?
The Treehouse net has extra UV stabilizers and HTPP fiber that resist moisture and chemicals, so it generally lasts longer in direct sun. The Gorilla net's tar treatment helps, but the tar can rub off over time.
Is the Treehouse net worth stepping up to?
Yes, if you need fall protection or a load-bearing net. It is certified and has a much higher break strength. For simple barriers, the Gorilla net is sufficient.
Can I use the Gorilla #18 for a treehouse?
No. Its 165 lb break strength is not enough for fall protection. Use the Treehouse net, which is certified for that purpose.
Which has a smaller mesh?
The Gorilla #18 has a 7/8-inch mesh, much smaller than the 2-1/2-inch mesh of the Treehouse net.

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