50 Foot 4,000 PSI 3/8 Inch Non-Marking Rubber Pressure Washer Hose

Part Number: 85.238.155
Category: Commercial / Industrial
Type: High-Pressure Non-Marking Rubber Pressure Washer Hose

The 50 Foot 4,000 PSI 3/8" Non-Marking Rubber Pressure Washer Hose is designed for professional cleaning applications where both power and surface protection matter. Rated for up to 4,000 PSI and 149°C / 300°F, this hose delivers reliable high-pressure performance for hot or cold water systems while preventing scuffs, streaks, or discoloration on finished surfaces.

Manufactured from grey non-marking rubber with a durable wrapped outer jacket, the hose resists abrasion, kinking, and job-site wear while remaining flexible and easy to handle. Its surface-safe exterior makes it ideal for auto detailing, commercial property maintenance, and cleaning environments where appearance is critical.

A swivel fitting on one end reduces twisting and operator fatigue, while the solid brass coupler x steel plug on the opposite end ensures a secure, leak-free connection. Reinforced with single-wire steel braid, the hose maintains consistent flow and pressure under continuous use.

Specifications

Key Features

• 4,000 PSI Pressure Rating
  Suitable for professional hot and cold water pressure washer systems

• Non-Marking Grey Rubber Jacket
  Prevents staining, scuffing, or surface discoloration

• High-Temperature Rated
  Handles water temperatures up to 149°C / 300°F

• Swivel End Connection
  Minimizes twisting and kinking during operation

• Brass & Steel Fittings
  Provide durable, corrosion-resistant, leak-free connections

• Single-Wire Steel Reinforcement
  Ensures pressure stability with reduced weight for easier handling

Typical Applications

• Auto detailing and fleet washing

• Commercial and industrial surface cleaning

• Building exteriors, sidewalks, and concrete

• Equipment and machinery wash-down

• Any application requiring high pressure without surface marking