jet slotThese ar slot diffusers feature fully adjustable, aerodynamic pattern controllers fabricated from extruded aluminum, and are available in a large selectionT-Jet ; T-Jet Body Screws · $5.00 ; Riveting Tool · $45.00 ; T-Jet Brush Tension Scale · $40.00 ; Wizz-Jet Rev 2 Top Plates · $3.00