Ace Glass 5844-125 Adapter 1/2" MNPT to 1/2" FNPT PTFE without O-Ring 1/2" Drill-Thru

Adapter, 1/2in MNPT to 1/2in FNPT, PTFE, without o-ring, 1/2in drill-thru

This bushing adapter has a male Ace-Thred connection at bottom and a female NPT thread drilled into the center of the top of the bushing. The top FNPT connection matches male Swagelok fittings and facilitates joining plastic or metal tubing to Ace-Thred glass fittings and adapters.