$2.85 exl. GST HEX HEAD PLUG (POLY-PRO) 1 NPT M SKU: PC121PP-16 Categories:Plastic Barbs Elbows and AdaptersTags:Hose barbs & Hose tails & Elbows HEX HEAD PLUG (POLY-PRO) 1 NPT M quantity Add to cart Description HEX HEAD PLUG (POLY-PRO) 1 NPT M Specifications NPT M: 1″