Part Number METCO 461 NS having (CAGE Code 39918) and FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories in stock with ready to ship. Get an instant quote for METCO 461 NS Welding Powder Metallic Overlay by Metco Inc Sub Of The Perkinelme. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.