【4 pcs Pack】 4 whole set in package, parts include 4 pcs roller bases, 4 pcs strikers, all screws and install assistant parts, AI sheet
【Material】 Black Nylon roller with Black Nickel plating iron steel sheet
【Black Nickel Color】 The color pattern looks perfect and has very wide range color match
【Spring Loaded】 Built-in spring double roller catch, the head can sway, open and close freely
【Transparency】 This product is protected by Transparency by Amazon, which verifies each unit’s authenticity and enables you to view install video by scan the Transparency label. To download the Transparency app, get it on the App Store or Google Play
