Trex Classic 4-Inch x 4-Inch White Composite Deck Post Cap (2-Pack)
Finish and protect your deck or porch posts with this 2-Pack of genuine Trex Classic 4-in x 4-in White Composite Post Caps (MPN: PRWSQCAP4X4). Designed to slide over nominal 4×4 wood posts or 4×4 composite post sleeves, these low-maintenance classic pyramid-profile caps shield post tops from moisture intrusion, splitting, and weathering while delivering a crisp, clean architectural finish.
Condition Note (Scratch & Dent Packaging Deal)
- Post Caps Inside: Brand new, unused, clean, and structurally flawless.
- Outer Packaging: The outer plastic bags have cosmetic paint overspray and storage wear (see photos of the actual packages you will receive). Priced at a steep discount off the $25.96 retail price ($12.98/each at Lowe’s)!
Key Features & Specifications
- Brand: Trex (Transcend / Classic Series)
- Model / MPN: PRWSQCAP4X4 (Lowe’s Item # 116075)
- UPC / GTIN: 652835042924
- Quantity Included: 2 Post Caps (Sold Together as a 2-Pack Lot)
- Nominal Post Size: 4-in x 4-in
- Minimum Inside Dimensions: 4.05-in x 4.05-in (fits standard 4×4 posts and sleeves)
- Actual Cap Dimensions: Approx. 4.55-in W x 4.55-in D x 1.68-in H
- Material: High-performance low-maintenance composite (will not rot, warp, or splinter)
- Color / Finish: Classic White
- Installation: Secures easily with exterior construction/PVC adhesive (sold separately)
