DekPro Cable Rail Post Protector Tubes

Protect your cable railing posts and ensure a clean, professional install with DekPro Cable Rail Post Protector Tubes. Designed to line the interior of your posts where cable passes through, these durable tubes help prevent cable abrasion against rough wood edges, protect the post from moisture intrusion, and create a smooth, finished look for your cable rail system. Made from high‑quality material that resists weathering and wear, these protector tubes are an essential accessory for both DIYers and professional installers working with cable railing systems on decks, patios, and porches. Available Sizes & Packs: 1.5″ — sold individually 3/4″ — sold in a 10‑pack Easy to install and designed to work with most cable rail hardware, DekPro Cable Rail Post Protector Tubes help ensure your railing looks sharp and performs reliably for years to come — protecting both the structure and your cable from premature wear.