Plumb Pak PP73PCLF Straight Adapter, 1/2 x 3/8 in, FIP x Compression, Brass, Chrome

Plumb Pak Straight Adapter, Nominal Size: 1/2 x 3/8 in, FIP x Compression Connection, Dimensions: 1 in L x 2.75 in W x 3.63 in H, Brass, Chrome