Miller Electric 279641 CKT, BIG BLUE 600 AIR PAK Sale Price: $40.57 Original Price: $46.65 CKT, BIG BLUE 600 AIR PAK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! CKT, BIG BLUE 600 AIR PAK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1