SIZE - 1/4" NPT x 1/4" Body Size Quick Connect Air Coupler. Industrial type, also known as M/D type, is compatible with industrial/M/D type air plugs, air quick couplings, and it is interchangeable with most manufacturers.
MATERIAL - Hardened steel structure with nickel plating, more beautiful than galvanized, longer service life, strong wear and corrosion resistance, high compressive strength and durability.
USE - for professional workplaces, auto repair shops or garages at home, air hoses, air compressors, air nailers, air blow guns, air tools, quick switching between many different pneumatic tools and accessories.
WORKING PRESSURE & TEMPERATURE - 300PSI maximum working pressure, temperature range -65°F to +250°F (-53°C to +121°C)
PRODUCT DESIGN - 4 ball bearing design for a stronger connection and knurled sleeves for better grip during connection and disconnection, sleeve guards help reduce the risk of accidental disconnection and protect the coupler sleeve.