Best Fence Post Caps 4x4 Deals Online in the UK (10 Deals Found)

Last Updated - 01/02/2026 Sort By:

Best Choice
TANCUDER

New
TANCUDER 10 PCS Fence Post Cap Black Deck Post Caps Neat Toppers for Fence Posts, Plastic Fence Post Top Cap with 20 M35
【10 PCS Fence Post Caps】: Deck post covers are made of high-quality plastic material, which has strong heat resistance,

£2.99 £6.99
Panotrade

New
Metal Fence Post Top Caps (4, 100 x 100 x 15)
Cap size: 101mm x 101mm, to fit a fence post that is 100mm sq

£10.00
Ezranova

New
4 PCS Fence Post Cap,4x4" Square Post - Rot Protection,Weather Resistant ABS Plastic Enhances Fence Aesthetics,Pyramid F
【4 PCS Fence Post Caps】 Made of durable, weather-resistant plastic, these black fence post caps offer excellent heat, im

£7.49
POSTSAVER

New
Timber Fence Post Cap | Fits 4x4" (100x100mm) Posts | Green | Square Posts | Pack of 5
DURABLE WEATHER PROTECTION - Shield your fence posts from the relentless British weather with these Timber Fence Post Ca

£16.80
Best Value
IRONTITE

New
IRONTITE® 4 Pack Wooden Fence Post Caps 4x4, Newel Post Cap Fence Toppers to Suit 100mm (4") Square Fence Newel Posts. P
PRODUCT: These IRONTITE fence post caps suit 4 inch posts. The newel post caps help protect and prolong the life of your

£12.45
IRONTITE

New
IRONTITE® 4x Wooden Fence Post Tops 4" Plain 4x4, Newel Post Cap Fence Toppers To Suit 100mm (4") Square Fence Newel Pos
PRODUCT: These IRONTITE 4 pack fence post caps suit 4 inch posts. The newel post caps help protect and prolong the life

£11.95
Selections

New
Selections Wooden Garden Fence Post Square Finial Cap Newel Topper - Pack of 8
Enhance your fences appearance: These finial caps provide a finishing touch to fence posts that enhances the overall aes

£10.98
PERFECT LASER

New
【Winter Protection Essential】12x 4x4 Inch Fence Post Caps - Heavy-Duty Black ABS Plastic Post Top Covers with Screws - P
【DEFEND YOUR FENCE THIS WINTER - Prevent Costly Rot & Water Damage】As winter approaches, your wooden posts face their to

£6.99 £7.39
55% Off
OldPAPA

New
12 Pieces Fence Post Caps 4inch/102mm Square Column Cap Fence Caps Caps for Wooden Posts Fence Post Caps for Fences, Rai
①【Superior Quality】These fence post caps are made from sturdy, rot proof, ABS plastic, ensuring longevity and durability

£5.99 £13.19
12% Off
SHUESS

New
SHUESS 20pcs Black Fence Post Caps 4 x 4 Inch - 102.5 x 102.5 mm Plastic Post Caps - Durable and Stylish Fence Caps for
【 Prevent Damage and Extend Lifespan 】 By keeping moisture out and sunshine, our fence post caps made of ABS plastic can

£14.99 £16.99

10 Fence Post Caps 4x4 deals are available from: Amazon stores, starting from £2.99.
The biggest discount we found is 57% on TANCUDER 10 PCS Fence Post Cap Black Deck Post Caps Neat Toppers for Fence Posts, Plastic Fence Post Top Cap with 20 M35*10mm Screws Fits 4x4 Square Post - Rot Protection, Durable Outdoor Post Covers at Amazon.
The lowest price we found is £2.99 while the highest is £16.80.
Prices for the best Fence Post Caps 4x4 deals average at £10.06.
Last updated on February 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Fence Post Caps 4x4.