Home > Wear Bars > High Strength Plow Wear Bars High Strength Plow Wear Bars Our Standard wear bars are made with high strength hardened steel. Testing has shown these bars average 30% longer life than other high strength bars.   42” High Strength                           60” High Strength Model Number: 12-0120                  Model Number: 12-0160 MSRP: $28.99                                 MSRP: $32.99   48” High Strength                          72” High Strength Model Number: 12-0130                  Model Number: 12-0170 MSRP: $26.99                                 MSRP: $39.99   54” High Strength Model Number: 12-0150 MSRP: $30.99