The PVI threshold wheelchair ramps are heavy duty and rated for 600 pounds and are 32" wide.
Ramps come with a Limited Lifetime Warranty.
THR832 is for a 1/4" to 1/2" rise. (32" wide)
TH1032 is for a 1/2" to 3/4" rise. (32" wide)
TH1232 is for a 3/4" to 1.5" rise. (32" wide)
TH1632 & TH1636 is for a 1.5" to 2" rise. (32" & 36" wide)
TH2432 & TH2436 is for a 2" to 4" rise. (32" & 36" wide)
Call 1-877-258-7423 if you need assistance.