【Complete Modular Kit】CKE 10-15ft 36" Modular Cable Railing Post Kit contains 3 pcs black stair cable railing posts, 20 pcs swageless invisible cable railing kit, 20 pcs angle beveled washers, 220 Feet T316 stainless steel wire rope with cable cutter, 75 pcs cable railing rubber grommets and installation guides. The stair cable post serves as both a structural end and middle post in stair sections, compatible with 25 to 35 degrees staircases. 220 Feet enough cable length can easily expand with additional black posts or handrails (sold separately, search CKE HT01) for seamless transitions across stairs, landings, or corners. Swageless, Tool-Free Installation: Our black cable railing kit no hydraulic crimping tool needed! This complete set cable railing post kit with patented swageless cable railing fitting design, include all what you need for DIY design swageless cable railing system kit, saving money and time, simply and easy to install even for beginners. CKE offer a variety of modular black railing post kit to match different scene deck stair cable railing style, choose diverse range options by visit CKE Store. 【Building Code Compliance & Safety】This stair railing post pre-drilled with 3-1/8" spaced holes to pass the 4" sphere test, our 36" stair posts system adhere to safety standards compliant with building code requirements for residential railings and commercial construction projects We sugguest the span between two structural posts about 4ft and does not exceed 6ft. If you need to extend the span to 7 feet, additional intermediate cable posts must be installed between them. ou can consult the local building authority for regulations. 【Premium Stainless Steel Durability】This stainless steel black cable railing posts are made of premium T304 stainless steel with a matte black powder-coated finish, 1/8" cable wire rope and cable railing hardware kit are all crafted from T316 stainless steel with excellent rust and corrosion resistance ensureblack cable railing post kits system long-lasting strength for both indoor and outdoor projects. All black railing creat a sleek and modern look for your complete cable railing post kit system. 【Expand Options & Customization】Build black deck cable railing post kit system maximizing cost efficiency with expand options: Level Posts-CKE LP01/LP02, Stair Post-CKE SP01, Corner Post-CKE CP01/CP02, 36" and 42" sizes black cable railing post and complete railing post kits set are available to choose. Cable Post Flat Handrail-CKE HT01/HT02. If you need a complete personalized solution, please contact us for free professional and customization design before-sales or after-sales service. CKE 3 Pack Stair Post 36" Black Cable Railing Post Kit Complete Set - Adjustable Top Mount Drilled 25-35 Degree Strair Railing Post with 220FT Wire Rope & Invisible Cable Railing Kit CKE 10-15ft Complete Set 36" Stair Cable Railing Post Kit (35"x2"x2") for 25°-35° Stair, 3 Pack Stair Cable Posts, 220ft 1/8" Wire Rope, Black Invisible Cable Railing System DIY Kit(No Handrail) SPS01