612HS
https://www.macsequipment.co.nz/shop/USA+Aluminium+Ramps/USA+Aluminium+Ramps-Arched/612HS+Aluminium+Ramp+Single+Heavy+Duty+arched+454Kg+capacity+1.83M+6Ft+x+300mm+12+wide.html
612HS USA Aluminium Ramp (Single) Heavy Duty Arched. Total Capacity 454Kg. Ramp is 1.83M (6Ft) Long x 300mm (12") Wide
If you want a ramp that won’t bend like a banana after several uses and are serious about safety, then you can purchase this American made product and know it will deliver on quality.
Specifications: Part 612HS
Length : 6 Feet = 72” or 1830mm
Width : 12” or 300mm
Weight: 15.4bs or 7Kg
Shipping dimensions: H120mm x W310mm x L1950mm = 0.07m³/ 7Kg