Trico 43-220 Steel Blade Refill - 22" (Sold as Pair) 43 Series steel wiper refills are designed to refill both TRICO and Anco long frame metal blades. These natural rubber refills feature a steel vertebra, and are designed to fit TRICO Exact Fit and TRICO Classic blades, as well as old Anco 25 Series blades Designed to refill long frame metal blades Sold in pairs Wiper refill size  available in lengths from 13" to 22"