Parker's 21 series fittings are a two-piece field attachable style fitting which enables you to quickly and easily make hose assemblies right on the job site without special tools. The fitting series when coupled with Parker's No-Skive hose provides convenience and shorter assembly time. The 21 series fittings are compatible with transportation, air brake and refrigerant hoses. The 21 series fittings are available from 3/16” to 1-3/8” in a wide variety of end configurations.

Markets:
• Transportation
• Military
• Agriculture

Features/Benefits:
• Can be assembled in field with wrenches
• Imperial HEX
• Wide range of end configurations
• No-Skive technology offers easy, efficient, and safe production processes

Applications:
• Petroleum base hydraulic fluids and lubricating oils
• Diesel fuels
• Antifreeze solutions
• Refrigerant

Compatible Hoses:
• 213
• 285
• 293