20 Pcs Stainless Steel Protective Sleeves for 3/16 Inch Cable Railings, Wooden Posts, DIY Balustrade

General Description High-quality 316 stainless steel protective sleeves offer exceptional durability with corrosion and rust resistance. They are designed to protect cables while maintaining proper tension in cable railings. Technical Specifications Sleeve Length: 0.78" Sleeve Inner Diameter: 0.21" Socket Outer Diameter: 0.275" Flange Diameter: 0.47" Compatibility and Accessories Compatible with various types of wooden posts, ideal for deck railings and stair handrails. A drill bit is included for easy installation. Installation Installation is simple and requires no adhesive. The railing cable passes easily through the hole, and it is recommended to use the included drill bit to make any necessary holes. Use These protective sleeves are used to prevent cable wear in posts and ensure consistent tension in cable railing systems.