1.air hose coupling/universal air hose coupling 2.size: 1/4"-1" 3.male/female adaptor, hose end without/with collar

air hose coupling/universal couplingsize: 1/4", 3/8", 1/2", 3/4", 1"male adaptor, female adaptor, hose end without/with collar

US type and Euro type

Material:Carbon steel

Product Description

Specification and size: 

Universal US hose end: Size: 1/4", 3/8", 1/2", 3/4", 1"

Universal US male end: Size: 1/4", 3/8", 1/2", 3/4, 1"

Universal US female end: Size: 1/4", 3/8", 1/2", 3/4", 1"

4 Lug Universal US hose end 4-lug: Size: 1-1/4", 1-1/2", 2"

4 Lug Universal US hose end 4-lug: Size: 1-1/4", 1-1/2", 2"

Universal EU hose end: Size: 1/4", 3/8", 1/2", 3/4", 1"

Universal EU male end: Size: 1/4", 3/8", 1/2", 3/4, 1"

Universal EU female end: Size: 1/4", 3/8", 1/2", 3/4", 1"

air hose coupling(European and U.S.Type)