3 in Stainless Steel Hex Head Plug, 150 lb, MNPT, Class 1000

Merit these high quality class 1000 stainless steel forged fittings are used in a variety of industrial applications. Class 1000 fittings are utilized in high pressure situations in conjunction with schedule 40 and schedule 80 pipe or pipe nipples where porosity must be avoided. Also used in critical applications where all possibility of leakage or failure must be eliminated. Offers consumer excellent life span due to being a forged product (no porosity).