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Interstate Pneumatics B412 High-Flow Blowgun 3-Way Extension & Tips Kit

The Interstate Pneumatics B412 High-Flow Blowgun 3-Way Extension & Tips Kit is designed to upgrade standard blow guns by increasing airflow output and expanding application reach. This kit converts compatible blow guns into high-flow air tools using a 3-way extension that channels air through three precision ports to increase air volume and coverage. Two 6-1/2" straight extension tips are included to direct focused airflow into tight, recessed, or hard-to-reach areas. Manufactured from aircraft-grade aluminum with a high-visibility anodized finish, each component balances lightweight handling with dependable performance in demanding work environments. Knurled fittings allow secure, tool-free installation, making the B412 suitable for cleaning, drying, and general compressed air tasks across shop, automotive, and industrial applications. Rated up to 150PSI and meets OSHA requirements for compressed air use.  
$13.08
Model# B412
SKU
791674023807


  • Upgrades standard blow guns by converting them into high-flow air tools with expanded cleaning capability.
  • Increases air volume and coverage using a 3-way extension that delivers airflow through three precision ports.
  • Directs focused airflow into confined or hard-to-reach areas with two included 6-1/2" straight extension tips.
  • Supports reliable use in shop and industrial environments with aircraft-grade aluminum construction.
  • Improves visibility and corrosion resistance with an anodized finish designed for busy work areas.
  • Allows quick, tool-free installation using knurled fittings that provide a secure grip.
  • Fits most standard blow guns with 1/2"-20 UNF threads for broad compatibility.
  • Operates safely at working pressures up to 150 PSI and meets OSHA requirements for compressed air use.
  • Specifications: - Thread Size: 1/2"-20 UNF | - Nozzle Configuration: One 3-way extension and two 6-1/2" straight tips | - Material: Aircraft-grade aluminum with anodized finish | - Maximum Working Pressure: 150 PSI
  • Brand Interstate Pneumatics
    Model# B412
    CA Prop 65

    California Proposition 65