⌀12mm Brass Hi-Flow Nozzle & Connector Set - Holman Industries

ø12mm Heavy Duty Zinc Plated Hose Connector Set - Holman Industries

Holman 3 Piece Brass Hose Connector Set 12mm - OZTackle Fishing Gear

⌀12mm Brass Hi-Flow Nozzle & Connector Set - Holman Industries

⌀12mm Brass Hose Connector Set - Holman Industries

⌀12mm Plastic Hose Joiner - Holman Industries

2 Way Metal Tap Outlet - Holman Industries

⌀12mm Twist Flow Connector - Holman Industries

Heavy Duty 8 Function Spray Gun with Thumb Flow Control - Holman Industries

⌀12mm Brass Barbed Screw On Repairer - Holman Industries