TimberTech 4" Island Post Cap

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Quick ID: Q50769
from $20.97

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***Closeout - Limited Quanties of Slate Gray***


  • Used with TimberTech's Composite Post Sleeve 5-1/2" x 5-1/2" and Post Skirt 5-1/2" x 5-1/2" (both sold separately)
  • Requires no painting, staining or sealing
  • Resists mildew and mold
  • Mix and match with complementary TimberTech Lighted LED Island Post Caps
  • Variety of color options


TimberTech Island Post Cap - 5-1/2" x 5-1/2" tops the Composite Post Sleeve to add the finishing touch to one of TimberTech's Classic composite series railing systems. The post cap colors match or complement the TimberTech Premier Rail, RadianceRail, Trademark Rail, Drink Rail and RadianceRail Express Railing systems. Homeowners can mix and match differing post and rail colors, and add a deck lighting system for a truly upscale look that reflects their unique styles.


Compatible MaterialsTimberTech Composite Post Sleeve and Skirt - 4" x 4"
Compatible Railing SystemTimberTech RadianceRail Express
Installation Tools RequiredDrill, 3/16 Drill Bit, Exterior Grade Caulk,
Package Quantity1
Package Includes(1) Post Cap
Warranty25-Year Limited Residential, 10- Year Commercial

Weights and Dimensions

Post Size (Inches)4

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