Back to product listing Manhole cover 315 Optimized grating 315-series Optimized grating with spring locks Specifications: Product code: 3366133-N Warranty: 1 Years Product category: Optimized Market: ———— Product type: Grate Locking mechanism: ———— EN load class: ———— Weight: 7 kg Width: ———— mm Max height: 80 mm Seating depth: 20 mm Lenght: ———— mm Frame opening: ———— mm Pipe fit outer diameter: ———— mM Fit together: ———— Product set: ———— Material marks: Ductile EN-GJS-500/7 Contact sales