Constructed of heavy duty steel pipe to withstand all production applications. Barrel is 4" wide and holds 10# of clay. An end cap holds the dies of your choice. Prices FOB our store. ExtruderBrentHDRegular price: $685.00Sale price: $616.50 Standard Die Set standie4Regular price: $67.00Sale price: $60.50 Hollow Die Set hollowdie5Regular price: $155.00Sale price: $139.50