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721ST-12 721ST Series

721ST Series

High Pressure Rubber Super Tough Cover Hydraulic Hose

Part #: 721ST-12 Manufacturer: Parker
Price/UOM: $31.10In Stock!
Availability : 141 In Stock

High pressure tough cover hydraulic hose for use with petroleum base hydraulic fluids and lubricating oils. Inner Tube: Synthetic rubber. Reinforcement: Four braids steel wire. Cover: Synthetic rubber abrasion resistant, MSHA accepted.

Product Attributes

Inner Diameter: 0.75 Inch
Working Pressure: 4000 PSI (280 bar)
Material: Rubber
Series: 721ST
Hose Pressure Range: High
Inch/Metric: Inch
Distinct Properties: Super Tough Cover
Application: Hydraulic
Working Pressure Range: 4000 to 4999 PSI (276 to 345 bar)
Inner Diameter Inch/mm: Inch
Parker Division: Hose Products
Parker Group: Fluid Connector
Specification: SAE 100R12 / ISO 3862-1 TYPE R12 / EN 856 TYPE R12
Application: Hydraulic
Specific Application: Petroleum base hydraulic fluids and lubricating oils
Distinct Properties: Super Tough Cover

Safety Notice
WARNING: Products may contain a chemical known to the State of California to cause birth defects, cancer or other reproductive harm. For more information go to

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