3.5 Post Cap(127)
Uses item details. Price when purchased online
Clearance, 4x4 Post Caps Black (Actual 3.5x3.5), 24 Pack Fence Post Caps with 48 Screws, Vinyl Fence Cover & Outdoor Deck Topper $21.99 Was $29.99
Clearance
Sponsored
Now$2199
current price Now $21.99, Was $29.99$29.99
4x4 Post Caps Black (Actual 3.5x3.5), 24 Pack Fence Post Caps with 48 Screws, Vinyl Fence Cover & Outdoor Deck Topper
4x4 Post Cap (3.5") Black Pyramid Slim Profile Post Top for Fences, Decks & Mailboxes $7.99
$799
current price $7.994x4 Post Cap (3.5") Black Pyramid Slim Profile Post Top for Fences, Decks & Mailboxes
4.5 out of 5 stars
Fence Post Plastic Caps Black or White Round Plastic Caps fit 3.5 (3 1/2) Pressure Treated Wood Made In USA (4 Pack White) From $8.99
From$899
Fence Post Plastic Caps Black or White Round Plastic Caps fit 3.5 (3 1/2) Pressure Treated Wood Made In USA (4 Pack White)
4 out of 5 stars
Outdoor Wood Post Caps 3.5" x 3.5" 4 Pack UV Resistant Plastic Covers $28.99
$2899
current price $28.99Outdoor Wood Post Caps 3.5" x 3.5" 4 Pack UV Resistant Plastic Covers
Classy Caps Manchester Solar Post Cap - Fits 3.5"x3.5" (4x4 Nominal) Posts - Dark Bronze $27.43
$2743
current price $27.43Classy Caps Manchester Solar Post Cap - Fits 3.5"x3.5" (4x4 Nominal) Posts - Dark Bronze
3.2 out of 5 stars
4x4 Black Pyramid Post Cap (3.5" x 3.5") $11.99
$1199
current price $11.994x4 Black Pyramid Post Cap (3.5" x 3.5")
4.8 out of 5 stars
6 Pack Solid Copper Pyramid Post Caps - Heavy Duty 3.5x3.5 Fence Post Covers with Screws, Corrosion Resistant for Deck, Porch & Mailbox $46.98
$4698
current price $46.986 Pack Solid Copper Pyramid Post Caps - Heavy Duty 3.5x3.5 Fence Post Covers with Screws, Corrosion Resistant for Deck, Porch & Mailbox
5 out of 5 stars
Myard PNP 115445W Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 5, White) $29.95
$2995
current price $29.95Myard PNP 115445W Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 5, White)
4x4 Post Cap (3.5") Brown Metal Pyramid Top for Outdoor Fences, Decks and Mailboxes, by Atlanta Post Caps $10.99
$1099
current price $10.994x4 Post Cap (3.5") Brown Metal Pyramid Top for Outdoor Fences, Decks and Mailboxes, by Atlanta Post Caps
5 out of 5 stars
4x4 Black Post Caps (Actual 3.5"x3.5"), 24 Pack with 48 Screws, EasyInstall Sturdy Waterproof Plastic Deck Fence Post Caps $27.66
$2766
current price $27.664x4 Black Post Caps (Actual 3.5"x3.5"), 24 Pack with 48 Screws, EasyInstall Sturdy Waterproof Plastic Deck Fence Post Caps
4x4 Post Cap (3.5") White Flat Newell Square Top for Outdoor Fences, Mailboxes, and Decks, by Atlanta Post Caps $11.99
$1199
current price $11.994x4 Post Cap (3.5") White Flat Newell Square Top for Outdoor Fences, Mailboxes, and Decks, by Atlanta Post Caps
Myard PNP 115445 Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 1, Black) $8.95
$895
current price $8.95Myard PNP 115445 Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 1, Black)
Island Post Cap Copper Pyramid Point Post Cap for 3.5" Posts – Solid Copper Metal Point, Decorative Fence & Deck Top (1 Pack) From $22.00
8 options
Available in additional 8 optionsFrom$2200
Island Post Cap Copper Pyramid Point Post Cap for 3.5" Posts – Solid Copper Metal Point, Decorative Fence & Deck Top (1 Pack)
Clearance, MEHOOM 8 Pack Solar Post Cap Lights for 4x4 Posts, Fits 3.5, 4, 5, 5.5 & 6 in Square Wood/Vinyl Posts, Outdoor Waterproof Fence & Deck Lights, Warm White & Flickering Flame From $32.39
Clearance
2 options
Available in additional 2 optionsFrom$3239
MEHOOM 8 Pack Solar Post Cap Lights for 4x4 Posts, Fits 3.5, 4, 5, 5.5 & 6 in Square Wood/Vinyl Posts, Outdoor Waterproof Fence & Deck Lights, Warm White & Flickering Flame
4.5 out of 5 stars
3.5" x 3.5" Heavy Duty Aluminum Pineapple Post Cap for True/Actual 3.5" x 3.5" Wood Posts - Black (Works ONLY with Actual 3.5" x 3.5" Posts. Will NOT Work with Actual 4" x 4" Posts) $29.99
$2999
current price $29.993.5" x 3.5" Heavy Duty Aluminum Pineapple Post Cap for True/Actual 3.5" x 3.5" Wood Posts - Black (Works ONLY with Actual 3.5" x 3.5" Posts. Will NOT Work with Actual 4" x 4" Posts)
Classy Caps Colonial Solar Post Cap - Fits 3.5"x3.5" (4x4 Nominal) Posts - Black Aluminum $37.97
$3797
current price $37.97Classy Caps Colonial Solar Post Cap - Fits 3.5"x3.5" (4x4 Nominal) Posts - Black Aluminum
4 out of 5 stars
Myard PNP 115445G Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 5, Green) $25.95
$2595
current price $25.95Myard PNP 115445G Screw-Free Universal Fence Pyramid Top Cap Fits Post 4 X 4 Inches (Actual Post Size 3.5 X 3.5) (Qty 5, Green)
5 out of 5 stars
4x6 Post Cap (3.5" x 5.5") White New England Pyramid Style Square Top for Outdoor Fences, Mailboxes & Decks, by Atlanta Post Caps $13.99
$1399
current price $13.994x6 Post Cap (3.5" x 5.5") White New England Pyramid Style Square Top for Outdoor Fences, Mailboxes & Decks, by Atlanta Post Caps
4x4 Post Cap (3.5")(Case of 12) Black Slim Profile Pyramid Style Square Top for Outdoor Fences, Mailboxes & Decks, by Atlanta Post Caps $74.99
$7499
current price $74.994x4 Post Cap (3.5")(Case of 12) Black Slim Profile Pyramid Style Square Top for Outdoor Fences, Mailboxes & Decks, by Atlanta Post Caps
Outdoor Wood Fence Post Caps 3.5x3.5 Inch, 6 Pack, Weatherproof UV-Proof Plastic Caps with Screws, Prevent Cracking or Rotting, Fits Decks and Fences $11.93
$1193
current price $11.93Outdoor Wood Fence Post Caps 3.5x3.5 Inch, 6 Pack, Weatherproof UV-Proof Plastic Caps with Screws, Prevent Cracking or Rotting, Fits Decks and Fences
Island Post Cap Flat Top Post Caps with 3 in Ball Accents for 3.5 in Wood Posts, Premium Redwood Decorative Fence and Deck Post Caps, 2 Pieces From $36.00
3 options
Available in additional 3 optionsFrom$3600
Island Post Cap Flat Top Post Caps with 3 in Ball Accents for 3.5 in Wood Posts, Premium Redwood Decorative Fence and Deck Post Caps, 2 Pieces
4x6 Post Cap (3.5" x 5.5") Pewter Gray New England Pyramid Square Top for Fences, Decks & Mailboxes by Atlanta Post Caps $13.99
$1399
current price $13.994x6 Post Cap (3.5" x 5.5") Pewter Gray New England Pyramid Square Top for Fences, Decks & Mailboxes by Atlanta Post Caps
ProWood 3-1/2 In. x 3-1/2 In. Treated Wood Screw-On Contemporary Post Cap 106093 $13.18
$1318
current price $13.18ProWood 3-1/2 In. x 3-1/2 In. Treated Wood Screw-On Contemporary Post Cap 106093
1 out of 5 stars
Classy Caps Prestige Solar Post Cap - Fits 4"x4" and 3.5"x3.5" Posts - White Vinyl (PVC) From $34.29
2 options
Available in additional 2 optionsFrom$3429
Classy Caps Prestige Solar Post Cap - Fits 4"x4" and 3.5"x3.5" Posts - White Vinyl (PVC)
4.4 out of 5 stars
Fence Post Caps 4x4（Actual 3.5"x3.5"）,Deck Post Plastic Caps with Screws,Protect Wooden Fence Poles Outdoor in Low Profile-Black From $8.52
2 options
Available in additional 2 optionsFrom$852
Fence Post Caps 4x4（Actual 3.5"x3.5"）,Deck Post Plastic Caps with Screws,Protect Wooden Fence Poles Outdoor in Low Profile-Black
Aurelia 2026 New 4X4 Aluminum Pyramid Post Cap Cover (Black 8 Pack) Fits 4X4 Nominal Wood (True 3.5 X 3.5) Powder Coated Matte Outdoor Post Caps Cover,Fence Wood Post,Decking,Waterproof $16.50
$1650
current price $16.50Aurelia 2026 New 4X4 Aluminum Pyramid Post Cap Cover (Black 8 Pack) Fits 4X4 Nominal Wood (True 3.5 X 3.5) Powder Coated Matte Outdoor Post Caps Cover,Fence Wood Post,Decking,Waterproof
4x4 Post Cap (3.5") | Green New England Pyramid Style Slim Profile Square Top for Outdoor Fences & Decks by Atlanta Post Caps $7.99
$799
current price $7.994x4 Post Cap (3.5") | Green New England Pyramid Style Slim Profile Square Top for Outdoor Fences & Decks by Atlanta Post Caps
2 out of 5 stars
Clearance, 4x4 Post Caps Black (Actual 3.5x3.5), 24 Pack Fence Post Caps with 48 Screws, Vinyl Fence Cover & Outdoor Deck Topper $21.99 Was $29.99
Clearance
Now$2199
current price Now $21.99, Was $29.99$29.99
4x4 Post Caps Black (Actual 3.5x3.5), 24 Pack Fence Post Caps with 48 Screws, Vinyl Fence Cover & Outdoor Deck Topper
Black Pyramid Metal Point Post Cap – Decorative Full Metal Fence or Deck Post Top for 3.5" Wood Posts – Weather-Resistant Traditional Design – 1 Pack From $18.75
3 options
Available in additional 3 optionsFrom$1875
Black Pyramid Metal Point Post Cap – Decorative Full Metal Fence or Deck Post Top for 3.5" Wood Posts – Weather-Resistant Traditional Design – 1 Pack
8PCS Copper Post Caps, 3.5" x 3.5" Pyramid Post Decking Caps, Waterproof Fence Post Protective Covers with Screws, Post End Topper Covers for Outdoor $60.98
$6098
current price $60.988PCS Copper Post Caps, 3.5" x 3.5" Pyramid Post Decking Caps, Waterproof Fence Post Protective Covers with Screws, Post End Topper Covers for Outdoor
4PCS Copper Post Caps, 3.5" x 3.5" Pyramid Post Decking Caps, Waterproof Fence Post Protective Covers with Screws, Post End Topper Covers for Outdoor $35.98
$3598
current price $35.984PCS Copper Post Caps, 3.5" x 3.5" Pyramid Post Decking Caps, Waterproof Fence Post Protective Covers with Screws, Post End Topper Covers for Outdoor
White 4x4 Post Caps for Fence Posts, Fits 3.5x3.5 to 3.75x3.75 Posts, Pyramid Top, UV Stable Polymer, 12 Pack $152.39
$15239
current price $152.39White 4x4 Post Caps for Fence Posts, Fits 3.5x3.5 to 3.75x3.75 Posts, Pyramid Top, UV Stable Polymer, 12 Pack
Classy Caps Kingsbridge Dual Lighted Solar Post Cap - Fits 3.5"x3.5", 4"x4", 5"x5", and 5.5"x5.5" Posts - Brown Aluminum $44.97 Was $49.99
Now$4497
current price Now $44.97, Was $49.99$49.99
Classy Caps Kingsbridge Dual Lighted Solar Post Cap - Fits 3.5"x3.5", 4"x4", 5"x5", and 5.5"x5.5" Posts - Brown Aluminum
4.6 out of 5 stars
4x4 Post Cap (3.5") Grey New England Pyramid Top for Outdoor Fences, Mailboxes, Decks & Railings, by Atlanta Post Caps $11.99
$1199
current price $11.994x4 Post Cap (3.5") Grey New England Pyramid Top for Outdoor Fences, Mailboxes, Decks & Railings, by Atlanta Post Caps
4x4 Post Caps Black(Actual 3.5" x 3.5") 24 Pack Fence with 48 Screws and Easy Installation Sturdy Waterproof Plastic Deck Frosted Finishing Touch Protect Wood $48.59
$4859
current price $48.594x4 Post Caps Black(Actual 3.5" x 3.5") 24 Pack Fence with 48 Screws and Easy Installation Sturdy Waterproof Plastic Deck Frosted Finishing Touch Protect Wood
4 Pack 4x4 Solar Post Cap Lights Outdoor Waterproof, Solar Fence Post Lights 3 Modes for 4x4 or 3.5x3.5 Wood Vinyl Posts Deck Railing Porch Mailbox From $14.99
5 options
Available in additional 5 optionsFrom$1499
4 Pack 4x4 Solar Post Cap Lights Outdoor Waterproof, Solar Fence Post Lights 3 Modes for 4x4 or 3.5x3.5 Wood Vinyl Posts Deck Railing Porch Mailbox
4.7 out of 5 stars
ZHZFKQ 2026 New 4X4 Aluminum Pyramid Post Cap Cover (Black 8 Pack) Fits 4X4 Nominal Wood (True 3.5 X 3.5) Powder Coated Matte Outdoor Post Caps Cover,Fence Wood Post,Decking,Waterproof $26.91
$2691
current price $26.91ZHZFKQ 2026 New 4X4 Aluminum Pyramid Post Cap Cover (Black 8 Pack) Fits 4X4 Nominal Wood (True 3.5 X 3.5) Powder Coated Matte Outdoor Post Caps Cover,Fence Wood Post,Decking,Waterproof
4x4 Post Cap (3.5") (Case of 12) White Slim Profile for Fences, Decks and Mailboxes, by Atlanta Post Caps $79.99
$7999
current price $79.994x4 Post Cap (3.5") (Case of 12) White Slim Profile for Fences, Decks and Mailboxes, by Atlanta Post Caps
5 out of 5 stars
4 Pack 3.5 Inch Vinyl Fence Post Caps White Waterproof Pyramid Cover for Outdoor Use $23.89
$2389
current price $23.894 Pack 3.5 Inch Vinyl Fence Post Caps White Waterproof Pyramid Cover for Outdoor Use
4x4 Post Cap (3.5") (Case of 12) Brown Slim Profile Top for Outdoor Fences, Mailboxes & Decks $79.99
$7999
current price $79.994x4 Post Cap (3.5") (Case of 12) Brown Slim Profile Top for Outdoor Fences, Mailboxes & Decks
5 out of 5 stars
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