Helffer 10 Pack Invisible Cable Railing Kit 1/8", Deck Stair Hardware | T316 Stainless Steel Hidden Receiver and Swage Tensioner Stud End, for Wood & Metal Post, with Hex Key (Silver)

Descripción

Product description Seamless & Invisible Design Heavy Duty 1/8" Cable Railing Hardware Kit Build a safer, cleaner deck. Our invisible receivers fully hide inside your wood or metal posts. Engineered with an upgraded 0.77" deep internal thread, it offers stronger bite force to prevent stripping. Made of T316 stainless steel, it withstands extreme weather for long-lasting durability. Upgrade to a Seamless View: Premium T316 Invisible Cable Railing Kit 100% Invisible Design Fully conceals inside wood or metal posts. Eliminate bulky exterior turnbuckles for a clean, unobstructed, and modern minimalist aesthetic. Marine Grade T316 Steel Built to withstand harsh elements. Our heavy-duty T316 stainless steel offers ultimate rust-proof durability, ideal for coastal and outdoor decks. Effortless Installation Built-in hex socket makes tensioning easy. Use the included hex key to quickly pull your 1/8" wire rope tight for a perfect, secure finish. 0.77" Deep Thread Safety Engineered with an upgraded 0.77" deep internal thread. This provides 30% stronger bite force, preventing stripping to keep your railing secure. Previous page Next page Find the Perfect Cable Railing Hardware for Your Project Silver Invisible Kit Add to Cart Black Level Sleeve Add to Cart Black 45° Angle Sleeve Add to Cart Black Surface Turnbuckle Add to Cart Black Toggle Turnbuckle Buying Options Black Invisible Kit Customer Reviews 4.0 out of 5 stars 1 3.9 out of 5 stars 31 4.5 out of 5 stars 3 4.5 out of 5 stars 13 4.3 out of 5 stars 26 — Price $28.99$28.99 $9.99$9.99 $17.50$17.50 $44.99$44.99 — — Primary Function Hidden Tensioner Protect Wood Holes Protect Angled Holes Adjustable Tensioner Adjustable Tensioner Hidden Tensioner Post Compatibility Wood & Metal Posts Wood Posts Only Wood Posts Only Wood Posts Only Wood Posts Only Wood & Metal Posts Installation Angle Level & Max 30° Stairs Level Runs Only 45° Steep Stairs 0-180° Multi-Angle 0-180° Multi-Angle Level & Max 30° Stairs Hardware Visibility 100% Fully Hidden Clean Flush Finish Clean Flush Finish Exposed Surface Mount Semi-Hidden Design 100% Fully Hidden Color / Finish Classic Silver Black Oxidized Black Oxidized Titanium Plated PVD Black Coating Black Oxidized What size wire rope and posts does this invisible cable railing kit fit? It perfectly fits 1/8 inch stainless steel wire rope cable. The hidden hardware is designed for standard 2"x2" to 4"x4" wood and metal posts. It works great for level outdoor decks, indoor staircases, and marine rigging projects. Can I install these hidden tensioners outdoors? Will they rust over time? Yes! Crafted from marine-grade T316 stainless steel, our deck railing hardware offers superior resistance to rust, corrosion, and extreme weather. It’s highly durable and safe for both indoor use and harsh coastal outdoor environments. Are these cable railing fittings safe and strong enough for high tension? Absolutely. Unlike standard shallow fittings, our receivers feature an upgraded 0.77" deep internal thread. This provides 30% stronger bite force and higher tensile strength, preventing thread stripping to keep your railing 100% secure. What tools do I need to install this DIY deck cable railing system? We include a hex key for easy tension adjustment. To lock the 1/8" cable into the swage stud, you must use a specialized hydraulic crimper tool and a cable cutter (tools not included). For angled stairs, add 30-degree beveled washers. How many packs should I buy? Does one set cover the whole wire line? Each set secures ONE end of a cable. For a fully invisible, symmetrical look, install these tensioners on BOTH ends (needs 2 sets per line). If using a fixed dead-end on the other side, you only need 1 set per line. Plan accordingly!

Características

• 【Seamless & Invisible Design】 Achieve a sleek, modern, and clean aesthetic for your home. Our invisible cable railing kit is designed to be fully hidden inside the wood or metal posts after installation. Say goodbye to bulky turnbuckles and exposed nuts, giving your deck or balcony an unobstructed, beautifully minimalist view.
• 【Upgraded 0.77" Deep Threading for Ultimate Safety】 Safety is our top priority. While standard fittings offer limited thread engagement, our receiver features an upgraded 0.77-inch deep internal thread. This design provides significantly stronger bite force and higher tensile strength, preventing thread stripping under high tension and ensuring your wire rope stays securely tightened for years.
• 【Precision Fit Dimensions】 Engineered with standard measurements for perfect compatibility. The receiver length is 1.02", and the swage stud length is 2.17". When assembled, the minimum length is 2.57". It fits strictly to 1/8" stainless steel wire rope and requires a drill hole size of 0.314" (5/16"). Suitable for both level straight runs and angled staircases (use 30-degree angled washers for stairs).
• 【Marine Grade T316 Stainless Steel】 Constructed from premium T316 heavy-duty stainless steel, this hidden tensioner system offers superior resistance to rust, corrosion, and extreme weather. Whether you are building an indoor handrail or a coastal outdoor deck project exposed to salt and rain, it guarantees long-lasting performance without rusting.
• 【10-Pack Kit & Easy Installation】 Perfect for small repairs or short railing sections. This package includes 10 pcs invisible receivers, 10 pcs swage stud ends, and 1 hex key for quick tension adjustments. (Kindly Reminder: To secure the wire rope, a specialized hydraulic crimper and a cable cutter are required, which are NOT included).

Especificaciones