7" STAX® Straight Base made on 44mm tubing with an angled joint, STAX® showerhead downstem, 34mm plastic joint clamp, and 14mm STAX® Funnel Bowl. Fits any STAX® perc or mouthpiece.The STAX straight base is 7" tall and made on 44mm tubing with an angled joint. Its showerhead downstem diffuses smoke through water and can be removed for easy cleaning. The straight base comes with a 14mm STAX funnel bowl and can accommodate any STAX percolator or mouthpiece. This base works best with approximately 2" of water.