The MC25X37IG2 Panduct Lead-Free PVC Narrow Slot Wiring Duct is 24.6 mm x 35.8 mm (0.97" x 1.41"). It features a narrow slot/finger design that closely matches the spacing of high-density components. Upper and lower scorelines allow for easy finger/sidewall section removal. UL 94 flame class of V-0 with a UL recognized continuous-use temperature up to 122.F (50.C). Mounting holes provided. Lead-free PVC. Cover included. Color - International Gray. 20 Meters (10 sticks each) - Bases & Covers per package.