Select a Product Part NumberMaterialMale ThreadMale Thread SizeLength 3700606CBrassNPTF3/8"1.41" 3700404CLFLead Free BrassNPT1/4" 3700202CBrassNPTF1/8".97" 3700606CLFLead Free BrassNPT3/8" 3700202CLFLead Free BrassNPT1/8" 3700404CBrassNPTF1/4"1.38" 3700808CLFLead Free BrassNPT1/2" 3700808CBrassNPTF1/2"1.81" 3701212CBrassNPTF3/4"1.75" 3701616CBrassNPTF1"2.24"