Aluminium hose clamp type B
1)Female coupler x male
2) material : aluminium
3)size :1/2" to 6"
4) good quality

Camlock quick Coupling type B

1)male adapterxfemale
2) material : aluminium
3) size :1/2"  3/4"  1"   1-1/4"  1-1/2"    2"    2-1/2"   3" 4"  5" 6"
4) good quality

5) 6pcs/caton

6) G.W : 15KG/carton