5 THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE COMPANY'S FORM 10-Q FOR THE FISCAL PERIOD ENDED JUNE 27, 1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. 0000089439 MUELLER INDUSTRIES, INC. 1,000 6-MOS DEC-26-1998 JUN-27-1998 87,914 0 139,594 3,488 98,401 335,622 384,725 100,037 655,230 109,319 45,172 0 0 400 460,215 655,230 452,519 452,519 348,975 348,975 47,527 0 2,543 57,578 18,603 38,975 0 0 0 38,975 1.11 0.98