Best Viirkuja in 2026

Long-lasting post caps – Zinc-galvanized finish offers the most durable protection against outdoor heat and corrosion compared to zinc-plating and black oxide coating

Standardized convenient fit – fits 3.5" x 3.5" square wooden fence or deck posts and each metal cap comes with pre-drilled screw-holes with FREE 2 pcs screws per cap (total of 20 pcs for the 10 pc - set)

Better anti-rust design – rounded pyramid design for added safety and a typical maintenance-free galvanized surface to minimize water retention and help prevent rain-water stains

SOLAR POWERED - Save energy, save money, save the planet. Caps charge during the day and turn on automatically at night. 7-8 hours of battery life each night.

BRIGHT - Industry leading 25 lumen warm white LEDs provide more than just accent lighting. Perfect for fence deck garden or patio posts.

CORDLESS - Avoid the cost and headache of hiring an electrician or contractor to run dangerous wires outside. Each lamp is cordless and completely self-contained.

!! WARNING !! Works ONLY with TRUE / ACTUAL 5.5" x 5.5" Post Size. !! Will NOT Work with Actual 6" x 6" Posts !!

Easy installation - includes all mounting hardware needed for installation (2 black stainless steel screws). Holes should be pre-drilled in post for easier fastening.

Made of high quality cast aluminum - Black Finish Powder Coated.

!! WARNING !! Works ONLY with TRUE / ACTUAL 3.5" x 5.5" Post Size. !! Will NOT Work with Actual 4" x 6" Posts !!

Easy installation - includes all mounting hardware needed for installation (2 black stainless steel screws). Holes should be pre-drilled in post for easier fastening.

Made of high quality cast aluminum - Black Finish Powder Coated.

[FIT] Fits 3.5" x 3.5" (4" nominal) standard wood post. Pyramid design also fits standard 4x4 mailbox, deck, lamp post, dock and piling posts.

[MULTI-PACK] 4 (Four) Gloss Black Powder Coated Post Caps with screws made of sturdy cast aluminum.

[PROTECTS] 4x4 Aluminum Fence Post Caps won't deteriorate or warp like wood, plastic or resin will. Protects your post tops from rain and sun to prevent premature rotting!

[Prevent Vacuum Leaks]: Use the ABN Rubber Vacuum Cap 115-Piece Assortment Rubber End Caps Vacuum Line Kit to plug up lines and hoses while testing carburetors, manifolds, emission control systems, vacuum lines, and more

[Perfect Fit]: Whether you are working on your family vehicle at home or working on various vehicles that come into your shop, use these vacuum line caps for the job; Rubber vacuum cap assortment carburetor vacuum caps set provides a snug, airtight fit for your projects

[Built to Last]: Depend on this automotive vacuum caps set to withstand repeated, extended use for your projects; Constructed from ethylene propylene diene monomer (EPDM) rubber for more strength, longevity, and resistance to rust and corrosion

【Two Color Modes】The upgraded siedinlar solar post cap light has 8 LEDs, they have 15 lumens and two modes (Warm White & Cool White). You can switch according to your preference to beautify your fence, deck, porch, pillar, mailbox or dock, etc.

【Easy to Use】Solar post lights is fit for 4x4, 5x5 vinyl posts and 4x4, 5x5, 6x6 inch wooden posts. Our fence post solar lights are equipped with 3 different sizes of bases, They have two installation methods, the base can be attached to the side or top of the posts.

【Quality Glass】This siedinlar solar fence post light is made of a high quality glass with a black powder coated finish, making it a great combination of style and durability, giving your fence a unique touch that catches attention.

【Two Color Modes】They have 8 LEDs and two modes (Warm White & Cool White). The Siedinlar solar post lights adopt a unique seagull shape, and the diamond lampshade can project bright light on the posts at night, forming a beautiful landscape.

【Easy to Use】Solar post lights is fit for 4x4, 5x5 vinyl posts and 4x4, 5x5, 6x6 inch wooden posts. You can switch according to your preference to beautify your fence, deck, porch, pillar, mailbox or dock, etc.

【Solar Powered】The solar fence post light is made of durable ABS, making it a great combination of style and durability, giving your fence a unique touch that catches attention.

Fits over a 6” x 6” nominal post

Extends the life of your fence or deck post while preventing cracking, splitting and weathering.

Its sleek, elegant and simple pyramid design will complement any project or space

【HIGH QUALITY】Made of durable flexible nitrile rubber,are durable,high temperature resistance.

【DETAILED SIZE】ID 3/8'' (9.52mm) * IL 1'' (25.4mm) = 5pcs dropper vacuum cap, ID 5/16'' (7.93mm) * IL 7/8'' (22.22mm) = 10pcs dropper vacuum cap, ID 1/4'' (6.35mm) * IL 1-1/4'' (31.75mm) = 15pcs dropper vacuum cap, ID 7/32'' (5.55mm) * IL 47/64'' (18.65mm) = 25pcs dropper vacuum cap, ID 3/16'' (4.76mm) * IL 11/16'' (17.46mm) = 25pcs dropper vacuum cap, ID 5/32'' (3.96mm) * IL 39/64'' (15.48mm) = 25pcs dropper vacuum cap.

【WIDE FEATURES】 Rubber vacuum caps can provide a tight fit to prevent vacuum leakage. Widely used in carburetor, manifold, automotive, pipelines and hoses etc.

Engineered from durable, heat- resistant vinyl

Provides a tight fit to prevent vacuum leaks

Excellent for capping lines and hoses while testing carburetors, emission control systems, vacuum lines, and more

STICKS SECURELY AND HOLDS UP TO 2X LONGER - Easel paper can be repositioned without surface damage. No tape or tacks needed unlike standard flip chart paper. Keep agenda and ideas where everyone can see

INK BLEED-THROUGH RESISTANT PAPER - Large white premium self-stick flip chart paper that resists marker bleed-through to keep great ideas on the page, not on what's under the page

IDEAL FOR BRAINSTORMING AND MANAGING PROJECTS - Perfect for training or teaching sessions, brainstorming sessions, planning sessions, project management and agile processes, meetings and presentations

Fits over 4”x 6” nominal posts with adapter liner (included) or 4” x 6” undressed posts without adapter liner.

This long lasting post cap is made from marine grade aluminum and features a powder coated and thermally bonded satin finish

Extends the life of your fence or deck post while preventing cracking, splitting and weathering.

【Fit for wood post size】: The interior dimension of this 4x4 matte black pyramid cap is 3-5/8" x 3-5/8", made for 3.5" x 3.5" up to 3.625" x 3.625" size post(NOT for other size post). Robust and beautiful!

【Product size】: The height of the 4x4 pyramid post caps is 1.58in/4cm, 0.6in/1.5cm lip extends down side of wood post, sidewall thickness is 2mm. The solid thickness and reasonable size layout make it look well-proportioned and generous.

【Sturdy pyramid shape】: This 4x4 matte black pyramid post cap cover is made of high-quality aluminum alloy, finished with a durable layer of powder-coat paint on its surface, allows it to withstand heavy wind and rains, 100% Anti-corrosion/rust-proof. UV-Protected, Prevent from fading due to sun exposure. Longer lifetime!

Decorative Pyramid Design

Fits over 2" x 2" square steel or aluminum posts. Designed for outdoor use.

Easy installation - Pressure Fit - no hardware needed.

Decorative Ball Top Design.

Fits over 3" x 3" square steel or aluminum posts.

Easy installation - Pressure Fit - no hardware needed.

Decorative Ball Top Design.

Fits over 2.5" x 2.5" square steel or aluminum posts.

Easy installation - Pressure Fit - no hardware needed.

Modern Outdoor Lighting: Made of high quality plastic, made tough and sealed tight, no need to worry about rust. Each solar lights includes 15 lumen with 12 pcs high brightness SMD LED, much brighter than other solar lights. Measures: 4.95 x 4.95 x 2.4 inch per light. Package includes: 6 x Solar Post Lights.

Solar powered lights: Powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. There is a tab on the light cover, please remove it before charging. Each light includes 1 x AA NI-MH rechargeable battery; the battery has sufficient capacity for bright all night.

Ease of installation: NO WIRES. Comes with mounting kit for posts, simply screw the solar cap lights into highest point on the railing. Easily mount on top of any 4 x 4, 5 x 5 or 6 x 6 inch wooden post. (Note: The light's square footprint leaves the corners of a 5x5 post slightly exposed).

Fits over a 4” x 4” nominal post

Extends the life of your fence or deck post while preventing cracking, splitting and weathering.

Its elegant and simple sphere-topped design will complement any project or space

Decorative Ball Top Design.

Fits over 2" x 2" square steel or aluminum posts.

Easy installation - Pressure Fit - no hardware needed.

Fits over a 6" x 6" rough lumber post

This long lasting post cap is made from marine grade aluminum and features a powder coated and thermally bonded satin finish

Extends the life of your fence or deck post while preventing cracking, splitting and weathering.

【Fit for wood post size】: The interior dimension of this 6x6 matte black pyramid cap is 5-5/8" x 5-5/8", made for 6x6 nominal size post (5-1/2"x5-1/2" actual size). Robust and beautiful!

【Product size】: The height of the 6x6 pyramid post caps is 1.97in/5cm, the depth of sit down on the post is 0.63in/1.6cm, sidewall thickness is 2mm. The solid thickness and reasonable size layout make it look well-proportioned and generous.

【Sturdy pyramid shape】: This 6x6 matte black pyramid post cap cover is made of high-quality aluminum alloy, finished with a durable layer of powder-coat paint on its surface, allows it to withstand heavy wind and rains, 100% Anti-corrosion/rust-proof. UV-Protected, Prevent from fading due to sun exposure. Longer lifetime!

Modern Outdoor Lighting: Made of high quality plastic, made tough and sealed tight, no need to worry about rust. Each solar lights includes 15 lumen with 12 pcs high brightness warm white SMD LED, much brighter than other solar lights. Measures: 4.95 x 4.95 x 2.4 inch per light. Package includes: 6 x Solar Post Lights.

Solar Powered Lights: Powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. There is a tab on the light cover, please remove it before charging. Each light includes 1 x AA NI-MH rechargeable battery; the battery has sufficient capacity for bright all night.

Ease of installation: NO WIRES. Comes with mounting kit for posts, simply screw the solar cap lights into highest point on the railing. Easily mount on top of any 4 x 4, 5 x 5 or 6 x 6 inch wooden post. (Note: The light's square footprint leaves the corners of a 5x5 post slightly exposed). There is a tab on the light cover, please remove it before charging.

[FIT] Fits 3.5" x 3.5" (4" nominal) standard wood post. Pyramid design also fits standard 4x4 mailbox, deck, lamp post, dock and piling posts.

[SINGLE-PACK] 1 (One) Gloss White Powder Coated Post Cap with screws made of sturdy cast aluminum.

[PROTECTS] 4x4 Aluminum Fence Post Caps won't deteriorate or warp like wood, plastic or resin will. Protects your post tops from rain and sun to prevent premature rotting!

PREMIUM 4x4 VINYL POST SLEEVE: Weatherables Post Sleeves are the simple solution to outdoor deck post upgrades and refurbishments, offering a lasting yet low-maintenance fix for any standard deck mount, post, and railing.

DURABLE & LONG-LASTING: These premium quality PVC fence post sleeves are made from durable, water and UV-resistant PVC vinyl. Once applied to your deck railing posts, patio fence, or mailbox post, the lasting, waterproof vinyl won’t fade, discolor, or warp.

EASY TO INSTALL: Enjoy the easy installation of a new outdoor fence post sleeve, which can be routed on-site. Installation is as easy as sliding the 4x4 post sleeve over a wood post or concrete mount.

✔ SOLAR POWERED: Let the sun do the work with solar outdoor post cap lights from Home Zone Security featuring long lasting warm LED lights to upgrade your home with elegant accent lighting

✔ DECORATIVE HOUSING: Designed with decorative rigged glass high quality housing for beautiful accent lighting effect along your deck and porch posts

✔ EASY SETUP: Quick and painless installation with no wiring required. Simply switch the light on and mount using the included mounting screws to install on your posts for attractive accent lighting at night (Intended for 4 x 4 posts)

Long-lasting post caps – Zinc-galvanized finish offers the most durable protection against outdoor heat and corrosion compared to zinc-plating and black oxide coating

Standardized convenient fit – fits 3.5" x 3.5" square wooden fence or deck posts and each metal cap comes with pre-drilled screw-holes with FREE 2 pcs screws per cap (total of 20 pcs for the 10 pc - set)

Better anti-rust design – rounded pyramid design for added safety and a typical maintenance-free galvanized surface to minimize water retention and help prevent rain-water stains

【Come with 6 SIZE & 102 QUANTITY】 3/8" ID(1" Length): 6PCS, 5/16" ID(7/8" Length): 10PCS, 1/4" ID(1-1/4" Length): 11PCS, 7/32" ID(47/64" Length): 25PCS, 5/32" ID(39/64" Length): 25PCS, 3/16" ID(9/16" Length): 25PCS

【Made of Flexible and Durable High Quality Rubber Material】They have good electric resistance capability, Corrosion resistance, high temperature resistance, UV resistant, more durable and tear-resistant, THICK and solid

【Practical and Space Saving】Comes with a convenient plastic storage case. It's easy to find correct vacuum caps quickly, saves your time of running around looking for a particular size

4x4 (3-5/8" x 3-5/8") Plastic Black Fence Post Caps - 16 Pack

Cap presses over the outside of a 4x4 (3-5/8" x 3-5/8") Post, a little flex, but will Not Stretch. Must be secured with nails or an adhesive that bonds to plastic and wood, should be pre-drilled if securing with nails

Inside Dimension 3-5/8" x 3-5/8" Square, 1/8-inch-thick to protect your treated posts from water and sun damage

Understanding Post Cap Sizes: When a post cap fits a rough lumber or undressed post, the post size is the same as the measurement listed. Example: a 4″ x 4″ rough lumber or undressed post, cap fits a post that measures 4″ x 4″

【Fit for wood post size】: The interior dimension of this matte brown pyramid cap is 4-1/16" x 4-1/16", made for 4" x 4" size rough lumber post(NOT for other size post). Robust and beautiful!

【Product size】: The height of the pyramid post cap is 1.5in/3.8cm，the depth of sit down on the post is 0.67in/1.7cm, sidewall thickness is 2mm. The solid thickness and reasonable size layout make it look well-proportioned and generous.