Part Number ARCALOY ER-347 CL1B 0.045 1.5LB having (CAGE Code 84021) and FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories in stock with ready to ship. Get an instant quote for ARCALOY ER-347 CL1B 0.045 1.5LB Electrode Welding by Esab Group Inc The. 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.