G-Style Universal Safety Exhaust Industrial Coupler, 1/2" FNPT x 1/2" Body Flow - PATENTED Universal Coupling INCLUDES: - Analog inflator gauge

INCLUDES: - Analog inflator gauge with rugged comfort-grip handle

1/4" MNPT straight through plugs are made of case hardened steel and are plated to resist rust

Liquid filled: silicone based oil

Made up of a brass mechanism

These V style couplers are made of brass

G-Style Universal Safety Exhaust Industrial Coupler, 1/2" FNPT x 1/2" Body Flow - PATENTED Universal Coupling INCLUDES: - Analog inflator gaugeG Style Universal Safety Exhaust Industrial Coupler, 1 2" NPT x 1 2" Body Flow PATENTED Milton 's G Style Universal Safety Exhaust couplers safely bleed excess air pressure and disengage fittings without dangerous blow back from trapped pressure inside your air line or hose. This 1 2" NPT industrial air coupler can be used to safely disconnect your air tools from the hose eliminating the threat of potentially dangerous hose whip. Instead, the air hose