1/2 Female Flare X 3/8 Male Flare Int to Ext Reducing Union 661FHD-6-8
3/4 MPT X 1/2 FPT Brass Bushing 209P-12-8
1/4 Compression X 1/4 Compression Needle Valve NV105C-4
3/8 Compression X 3/8 Compression Needle Valve NV105C-6