Regular 510/901 Stainless Steel T-Tip Stainless Steel T-Tip for 510/901 atomizers. Machined from solid stainless steel and feature an O-ring for positive seal and tip retention. Will last a lifetime! Fits both 510/901 style atomizers. From Left to right: "Shorty" 510/901 T-Tip, Regular 510/901 T-Tip, Plastic Stock 510 Tip "Shorty" 510/901 T-Tip. Available in Stainless Steel or Aluminum New at Super-T: "Shorty" Stainless Steel 510/901 T-Tip. Nearly half the length of the regular Stainless Steel 510/901 T-Tip! 801 T-Tip. Available in Stainess Steel or Aluminum Stainless Steel T-Tip for 801 style atomizers. Machined from solid stainless steel or Aluminum and featuring an O-ring for positive seal and tip retention. Will last a lifetime! Fits all 801 style atomizers. Brass 801 T-Tip T-Tip brass mouthpieces are in stock and ready for shipment! 801 T-Tip brass mouthpiece. Machined from solid brass with attached o-ring for positive seal and tip retention. Great for dripping. Fits most all popular brands of 801 atomizers.