This quantity of boards will cover up to sq ft
checkmark

Free Shipping

on orders over $99
checkmark

Worry-free Returns

365 day return policy
plus
minus

Add a decorative touch to 4 in or 5 in vinyl posts with these decorative Ball Post Caps by Durables. These sphere-topped post caps add elegance to your fence or deck posts and are available in Khaki, Tan, and White.

Unsure about your size? Measure your posts carefully and use our Post Cap Diagram to understand critical dimensions and ensure a proper fit.

plus
minus
DecksDirect # 5121
Brand
durables
Documentation:

Level Railing Installation Instructions (441 KB) 

Stair Railing Installation Instructions (5.82 MB) 

Color Clear
ColorsKhaki, Tan, and White
Pack SizeEach
Post Cap Opening Size4-1/16 in or 5-1/16 in
Material TypeVinyl

Dimensions

(width x depth x height)
4-1/16 in = 4-1/4 in x 4-1/4 in x 5 in
5-1/16 in = 5-1/4 in x 5-1/4 in x 6-5/8 in
Ball diameter4-1/16 in = 3.818 in
5-1/16 in = 4.695 in
Inset Measurement 11/16 in
Included AccessoriesNone
WarrantyView Durables Warranty Information
Reviews
Questions & Answers