Blushield UB3812 U-Blox Union Block for 3/8" and 1/2" Pressure Washer Hose Assemblies

The Blushield UB3812 U-Blox Union Block is a heavy-duty hose union fitting engineered specifically for connecting 3/8" and 1/2" pressure washer hose assemblies (RT-30-2). Designed for use in demanding high-pressure washing environments, this union block delivers a secure, leak-free connection between different hose sizes.

Key Features:

• Compatible with both 3/8" and 1/2" pressure washer hose assemblies
• Constructed from high-grade aluminum for strength, durability, and corrosion resistance
• Engineered to withstand high working pressures common in professional pressure washing applications
• Compact, low-profile design for easy installation and improved maneuverability
• Provides a leak-free, secure union connection between hose assemblies
• Long service life thanks to corrosion-resistant aluminum construction
• Also referenced as the RT-30-2 union block fitting

The Blushield UB3812 is an essential component for professional and commercial pressure washing setups, offering a reliable and versatile solution for joining differently sized hose assemblies. Whether used in industrial cleaning, fleet washing, or general pressure washing operations, this union block ensures consistent performance and a dependable connection every time.