Product Name: Rubber Vehicle StopperModel Number: Model: APlace of Origin: ChinaFeatures: 1) Dimensions: 560 x 160 x 105mm 2) Weight: 6.55kg 3) Compression resistance: >200MPa 4) Top expansile bolt (M x L): 14 x 70 with hexagon bolt 5) Life span: >8 years 6) Fade resistant: Grade 7