G Thread (British BSPP) Female to NPT Thread Male Pipe Fitting Adapter - Lead-Fr

G Thread is Parallel (straight) threads (BSPP - British Standard Pipe Parallel), which have a constant diameter. The NPT thread is slightly tapered, while the G connection is straight. No Washer Needed. Lead - Free Adapter. This fitting is constructed from Brass, with threads that are manufactured to the highest quality standards. Durable and solid structure. Size: 1/2" G female, 3/4" NPT male. Lifetime Warranty Maximum Working Pressure up to 230 psi with temperature ranging from -65F to +250F (-53C to +121C)