LTWFITTING Lead Free Brass PEX Crimp Fitting 1/2" x 3/4" PEX Reducing Coupling (Pack of 30) Package Include: 30pcs Net Weight: 21g/pc Materies: lead free brass C69300(Import from Japan) Type: PEX Reducing Coupling Thread : 1/2" x 3/4" PEX Reducing Coupling