Check the listing for details. T316 Black Stainless Steel Protector Sleeve for 1/8" & 3/16“ Cable Railing. Condition: New. Listed at 9.99 USD. We are a US-based seller, and we exclusively ship all our items within the USA. Compatible with both 3/16'' and 1/8'' cables. 🔦Key Features: These Stainless Steel Protector Sleeves are purpose-built to prevent cable wear on posts and maintain cable rail tension, effectively reducing wire rope vibration. 🔦Material: Crafted from T316 marine-grade stainless steel, these sleeves offer exceptional tensile strength and anti-fatigue properties. They are built to withstand various weather conditions and are designed to resist rust even after years of use. 🔦Dimensions: Each sleeve boasts an Overall Length of 3/4", a Flange Diameter of 1/2", and requires a Hole Diameter of 1/4". When drilling, ensure to use a 6.4mm diameter drill bit. Customize your order by selecting the quantity you need from the drop-down list, and the prices will adjust accordingly.