Lincoln Service Parts 1 › Lincoln Electric 9SM19450 DISTRIBUTION PLATE INSULATION M19450 Lincoln Electric 9SM19450 DISTRIBUTION PLATE INSULATION M19450 Sale Price: $31.59 Original Price: $36.33 DISTRIBUTION PLATE INSULATION PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! DISTRIBUTION PLATE INSULATION PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1