Lincoln

Model 815

Lincoln air couplers provide split-second coupling of grease guns, impact wrenches, paint sprayers and other air-operated equipment.
• Positive action locking mechanism so coupler cannot be detached accidentally
• Extra large air passage insures greater air flow
• Automatic air check valve shuts off air instantly when uncoupled, providing leak-proof seal
• Corrosion-resistant steel plug and stainless steel check and check spring for long service life
• Free swiveling action prevents curling or kinking of air hose