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Fence Post Cap - Zinc

Fence Post Cap - Zinc

Fence Post Cap – Zinc gives timber fence posts a clean, weather-shedding finish while protecting vulnerable end-grain from rain and UV. The heavy-duty pressed steel cap sits flush on the post top to help reduce splitting and water ingress, and the zinc plating provides reliable outdoor corrosion resistance with a bright, professional look.

Key Features & Benefits

  • Weather Protection: Shields exposed end-grain to limit water ingress and sun damage.
  • Corrosion Resistant: Zinc-plated steel for durable protection in outdoor conditions.
  • Smart Appearance: Tidy, uniform finish that completes fence lines and gate posts.
  • Easy to Fit: Quick installation on new or existing posts with standard fixings.
  • Paintable: Can be over-painted to colour-match (key the surface first).

Available Sizes

To Suit Post Size (mm) To Suit Post Size (inch)
50 × 50 2 × 2
75 × 75 3 × 3
100 × 100 4 × 4

Product & Technical Details

  • Type: Fence post cap (square)
  • Material: Pressed carbon steel
  • Finish: Zinc-plated (paintable with suitable prep)
  • Installation: Position on post top and secure with appropriate exterior-grade fixings/adhesive if desired
  • Applications: New builds and refurbishments; fencing, gates, pergolas, trellis posts

Instructions for Use

  1. Ensure the post top is sound, level and free of debris. Treat any fresh cut end-grain with a suitable preservative.
  2. Position the cap centrally on the post top. Align edges with post faces.
  3. Fix in place where required using stainless/galvanised exterior screws through pre-drilled pilot holes, or a compatible exterior adhesive. Do not overtighten.
  4. If over-painting, lightly key the surface and follow the paint manufacturer’s guidance.

Limitations & Precautions

  • Fit only to sound, stable posts. Replace severely split or decayed timber before capping.
  • Use corrosion-resistant fixings suitable for external use.
  • When painting, abrade lightly and ensure coatings are compatible with zinc-plated finishes.

A simple, durable upgrade that protects post tops and completes your fence line with a crisp, bright zinc finish—built to look good and last outdoors.

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From $3.72

Original: $10.64

-65%
Fence Post Cap - Zinc

$10.64

$3.72

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Description

Fence Post Cap – Zinc gives timber fence posts a clean, weather-shedding finish while protecting vulnerable end-grain from rain and UV. The heavy-duty pressed steel cap sits flush on the post top to help reduce splitting and water ingress, and the zinc plating provides reliable outdoor corrosion resistance with a bright, professional look.

Key Features & Benefits

  • Weather Protection: Shields exposed end-grain to limit water ingress and sun damage.
  • Corrosion Resistant: Zinc-plated steel for durable protection in outdoor conditions.
  • Smart Appearance: Tidy, uniform finish that completes fence lines and gate posts.
  • Easy to Fit: Quick installation on new or existing posts with standard fixings.
  • Paintable: Can be over-painted to colour-match (key the surface first).

Available Sizes

To Suit Post Size (mm) To Suit Post Size (inch)
50 × 50 2 × 2
75 × 75 3 × 3
100 × 100 4 × 4

Product & Technical Details

  • Type: Fence post cap (square)
  • Material: Pressed carbon steel
  • Finish: Zinc-plated (paintable with suitable prep)
  • Installation: Position on post top and secure with appropriate exterior-grade fixings/adhesive if desired
  • Applications: New builds and refurbishments; fencing, gates, pergolas, trellis posts

Instructions for Use

  1. Ensure the post top is sound, level and free of debris. Treat any fresh cut end-grain with a suitable preservative.
  2. Position the cap centrally on the post top. Align edges with post faces.
  3. Fix in place where required using stainless/galvanised exterior screws through pre-drilled pilot holes, or a compatible exterior adhesive. Do not overtighten.
  4. If over-painting, lightly key the surface and follow the paint manufacturer’s guidance.

Limitations & Precautions

  • Fit only to sound, stable posts. Replace severely split or decayed timber before capping.
  • Use corrosion-resistant fixings suitable for external use.
  • When painting, abrade lightly and ensure coatings are compatible with zinc-plated finishes.

A simple, durable upgrade that protects post tops and completes your fence line with a crisp, bright zinc finish—built to look good and last outdoors.