• Product Overview - Black T316 stainless steel wire rope protector sleeves cover intermediate post holes for a cleaner look, protect the cable from abrasion, and bear over 200 lbs load. Uses a slotted design for quick installation. Suitable for indoor, outdoor and coastal use on 1/8" - 3/16" cable railings
• Protective & Decorative Patent Design - These cable railing kit wheel protector sleeves are patently designed to cover the holes on intermediate metal posts on level, creating a clean look and also preventing cable abrasion. 
• One-Post Corner Solution - You could use two Muzata CR90 to get one post-corner solution. They bear a payload of over 200lbs and greatly save your efforts and costs. Adding these protective sleeves will also make it easier to stretch cable through posts and also help to maintain proper cable tension. Please note that it’s not for end posts because it might bump cable railing terminals.
• Easy to Install and Marine Grade - With the designed slot, this protective washer can be simply stuck into the holes of metal posts, so easy to install even for beginners. This cable railing hardware is made of T316 stainless steel, which is rust-resistant and durable for both indoor and outdoor, even coastal applications
• Advice for constructing a system - To help you build a cost-effective cable railing system more efficiently, we recommend the following product combinations from Muzata. These products can build a completed MetalBudget System, which has the following advantages: Room Saving, Weldless Design, and Elegant Style. Including side mount posts PF01 PF02, flat handrails HT10, handrail connectors HA01 HA02 HA23, cable railing kits CR23, protector sleeves CR90/CR79, angled washer CR25, wire rope WR22, hydraulic crimper & cutter set CK12

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