Fangrui Product Details [specification]: 191j53-1 194418-6 Guide Rail Strip Fit For Guide Rail System,works With For All Guide Rails (199140-0, 194368-5, 194367-7) Compatible With For , For , And For Track Saw Guide Rails [premium Material]: The Circular Saw Guard Strip Is Made Of High Rubber, Strong And Reliable, Not Easy To Break, Easy To Store, And Can Be Used For A Long Time. Adhesive-based Material That Can Help You Maintain Barbed-free Cutting Quality. [high-quality] The Guide Rail Strip Perfectly Matches The Track Saw And Acts As A Zero-tolerance Insert, Preventing Your Working Material From Chipping And Helping To Achieve Smooth, Consistent, High-precision Results From Your Rail Saw Cutting System. Please Note:the Physical Slightly Color Difference Or Difference, Does Not Affect The Use, Please Do Not Mind, Thank You! Colour:as Shown Material:rubber Size:55inch Package Contents: 1 X Splinterguard Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays