Micro-Bore Hose

CRP’s Reinflex Micro-Bore Hose is a durable high-pressure thermoplastic hose that is excellent for micro-hydraulic applications. Small, flexible, and lightweight, it is especially maneuverable in small spaces. We can create custom lengths and fittings depending on your specific requirements as well as ensure a speedy turnaround.

Micro-Bore Hose Features

  • Working pressures up to 6,890 psi
  • Various length options from inches to 500’
  • Suitable for ink jetting, pressure testing, lancing, and other micro-hydraulic applications
  • Very small hose ID – 3/32”, 1/8”, and 5/32”


  • Machine builders
  • Printing press manufacturers
  • OEMs

Click here to download product information and technical specs. Custom sizes and other coupling capabilities are available on all hoses. To place an order or speak with a CRP Representative, call 800.526.4066.

COUPLING CAPABILITIES: NPT, NPSM, JIC Plated or Stainless Steel – M or F

Part NumberColors# of BraidsID (in/mm)OD (in/mm)Bend RadiusWP (PSI)BP (PSI)Weight (lbs/ft)Max LengthTemp Range
1002MKBlack15/64 (2.0)0.2 (5.0)0.8 (20)6,82527,3000.044" to 500'-40F to +150F
1002MKPBlack15/64 (2.0)0.2 (5.0)0.8 (20)6,89027,5500.044" to 500'-40F to +150F
1003MKBlack11/8 (3.0)0.28 (7.0)1.6 (40)5,80023,2000.074" to 500'-40F to +150F
1004MKPBlack15/32 (4.0)0.32 (8.0)1.4 (35)5,98023,9250.094" to 500'-40F to +150F
1004MK Black15/32 (4.0)0.34 (8.6)1.6 (4.)6,38025,5200.094" to 500'-40F to +150F

Can't find what you're looking for?Give us a call at 800.526.4066.

Products Catalogs and Sheets


If you have any queries regarding ordering, sizing of hoses, and type of motors, glance through our answers for common queries.



Browse through our various spec sheets and catalogs, to find which suits you the best.