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: $785.00Sale price: $707.00 Standard Die Set standie4Regular price: $75.00Sale price: $68.00 Hollow Die Set hollowdie5Regular price: $174.00Sale price: $157.00