Nichols Tillage Tools, Inc.
Nichols - Model N40TP4 -Parabolic Fertilizer Knives
Fertilizer knife; 1/2" x 2-1/2" x 16"; Hole and slot for 1/2" bolts on 1-3/4" to 3" centers; Chromium carbide point and tube protector; One 1/4" Sch 40 pipe to fit 1/2" tube.