Nisorpa Rubber Speed Bump Heavy Duty Humps 40" Traffic Ramps Road Bumps 15000lbs Wear resistant Driveway Bumper for School Parking Lot Entrance 100 x 30 4cm Yellow & Black

Wear-resistant Speed Bump ：Traffic speed bump are made of high-strength rubber material. Thickened rubber make the driveway bump more durable and wear-resistant. Highly soft and memory, will not deform under any pressure instant recovery,no fade,sturdy. Extreme Load Capacity ：Size: 100 x 30 x 4 cm (L x W x H); Threshold load capacity: 7t; Weight: 8 kg; Material: rubber; Color: yellow, black. Honeycomb underside with more natural structure of the force, the speed bump has a stronger load-bearing performance. underside with more natural structure of the force, the speed bump has a stronger load-bearing performance. High Visibility Design ：The surface of this road speed bumps is provided with a non-slip texture to prevent the car from slipping and protect the driver. Bright yellow and black color makes the vehicle ramps step easier to attract the driver's attention, giving drivers more time to react and adjust their speed accordingly. Wide Application ：The Driveway Rubber Speed Bump serve to buffer and delay the vehicle while driving. Safe driving. It is ideal for parking lots, warehouses, hotels, stages, shopping malls, sports events, schools, municipalities, construction sites, etc. Easy To Install ：Each unit features pre-made fixing holes and comes with appropriate fixing bolts for concrete, asphalt or tarmac surfaces. Heavy duty bump equipped with 4 x 8*80mm bolts, simply install multiple ramps end to end to create longer ru. (Since it is made of rubber, packed soon after production, so please put in a ventilated place a few days to dissipate the smell after it opens.)