Milton S-1837 3/8" X 3/8" Male NPT H Style Air Nipple Chemical Type_Leak Sealers Universal bleed screw adapter conforms

Universal bleed screw adapter conforms to most common bleed screw sizes

Versatile Socket Retainer friction ring combined with hole retainer

1800 blows per minute

Includes an Easy Loading Pre-Filled ExtenDye 64 Vehicle Cartridge Connects To Low Side Port & Prevents Venting Of Refrigerant Into The Atmosphere

1/4" FL-1/2" ACME adapter

Milton S-1837 3/8" X 3/8" Male NPT H Style Air Nipple Chemical Type_Leak Sealers Universal bleed screw adapter conformsH style couplers are steel, plated to resist rust. H style plugs are case hardened steel plated to resist rust. Maximum inlet pressure: 300 PSI Maximum Temperature: 250 F Air flow: 67 SCFM