| 
               | 
            
               · 
             | 
            
               “Our
      financial condition remains strong, and, in fact, improved in the second
      quarter.  We ended the quarter with $334.0 million in cash and
      $581.2 million in working capital. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “Total
      stockholders’ equity attributable to Mueller was $719.3 million which
      equates to a book value per share of $19.37 of which $8.99 per share is in
      cash. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “Our
      current ratio remains solid at 4.6 to 1, and our financial leverage is
      conservative with a debt to total capitalization ratio of 18.9
      percent. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “Our
      Plumbing & Refrigeration segment posted operating earnings of $11.9
      million on net sales of $229.8 million which compares with prior year
      earnings of $35.4 million on net sales of $404.4
      million.  Operating results were adversely affected by lower
      spreads and unit shipments. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “Our
      OEM segment posted operating earnings of $8.1 million during the second
      quarter of 2009 on net sales of $139.9 million, which compares with
      operating earnings of $19.0 million on net sales of $354.0 million for the
      same period in 2008. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “The
      Comex average price of copper was $2.15 per pound in the second quarter of
      2009, which compares with $3.80 in the second quarter of
    2008. 
             | 
          
| 
               | 
            
               · 
             | 
            
               “During
      the first half of 2009, capital expenditures totaled $8.7 million.
      “ 
             | 
          
| 
                     For
      the Quarter 
                   | 
                  
                     For
      the Six Months 
                   | 
                  |||||||||||||||
| 
                     Ended 
                   | 
                  
                     Ended 
                   | 
                  |||||||||||||||
| 
                     June
      27, 
                   | 
                  
                     June
      28, 
                   | 
                  
                     June
      27, 
                   | 
                  
                     June
      28, 
                   | 
                  |||||||||||||
| 
                     2009 
                   | 
                  
                     2008 
                   | 
                  
                     2009 
                   | 
                  
                     2008 
                   | 
                  |||||||||||||
| 
                     (Unaudited) 
                   | 
                  
                     (Unaudited) 
                   | 
                  |||||||||||||||
| 
                     Net
      sales 
                   | 
                  $ | 367,800 | $ | 753,471 | $ | 694,358 | $ | 1,457,579 | ||||||||
| 
                     Cost
      of goods sold 
                   | 
                  313,353 | 661,209 | 600,736 | 1,273,006 | ||||||||||||
| 
                     Depreciation
      and amortization 
                   | 
                  10,355 | 11,004 | 20,835 | 21,988 | ||||||||||||
| 
                     Selling,
      general, and administrative expense 
                   | 
                  30,316 | 34,618 | 61,474 | 72,909 | ||||||||||||
| 
                     Operating
      income 
                   | 
                  13,776 | 46,640 | 11,313 | 89,676 | ||||||||||||
| 
                     Interest
      expense 
                   | 
                  (2,482 | ) | (5,238 | ) | (5,118 | ) | (10,705 | ) | ||||||||
| 
                     Other
      income, net 
                   | 
                  385 | 1,961 | 1,012 | 6,530 | ||||||||||||
| 
                     Income
      before income taxes 
                   | 
                  11,679 | 43,363 | 7,207 | 85,501 | ||||||||||||
| 
                     Income
      tax expense 
                   | 
                  (5,512 | ) | (15,339 | ) | (3,550 | ) | (29,570 | ) | ||||||||
| 
                     Consolidated
      net income 
                   | 
                  6,167 | 28,024 | 3,657 | 55,931 | ||||||||||||
| 
                     Less:
      net income attributable to noncontrolling interest 
                   | 
                  (139 | ) | (1,010 | ) | (121 | ) | (1,562 | ) | ||||||||
| 
                     Net
      income attributable to Mueller Industries, Inc. 
                   | 
                  $ | 6,028 | $ | 27,014 | $ | 3,536 | $ | 54,369 | ||||||||
| 
                     Weighted
      average shares for basic earnings per share 
                   | 
                  37,143 | 37,119 | 37,143 | 37,108 | ||||||||||||
| 
                     Effect
      of dilutive stock options 
                   | 
                  120 | 340 | 97 | 269 | ||||||||||||
| 
                     Adjusted
      weighted average shares for diluted earnings per share 
                   | 
                  37,263 | 37,459 | 37,240 | 37,377 | ||||||||||||
| 
                     Basic
      earnings per share 
                   | 
                  $ | 0.16 | $ | 0.73 | $ | 0.10 | $ | 1.47 | ||||||||
| 
                     Diluted
      earnings per share 
                   | 
                  $ | 0.16 | $ | 0.72 | $ | 0.09 | $ | 1.45 | ||||||||
| 
                     Dividends
      per share 
                   | 
                  $ | 0.10 | $ | 0.10 | $ | 0.20 | $ | 0.20 | ||||||||
| 
                     Summary Segment Data: 
                   | 
                  ||||||||||||||||
| 
                     Net
      sales: 
                   | 
                  ||||||||||||||||
| 
                     Plumbing
      & Refrigeration Segment 
                   | 
                  $ | 229,763 | $ | 404,414 | $ | 420,156 | $ | 788,298 | ||||||||
| 
                     OEM
      Segment 
                   | 
                  139,885 | 353,988 | 278,277 | 680,195 | ||||||||||||
| 
                     Elimination
      of intersegment sales 
                   | 
                  (1,848 | ) | (4,931 | ) | (4,075 | ) | (10,914 | ) | ||||||||
| 
                     Net
      sales 
                   | 
                  $ | 367,800 | $ | 753,471 | $ | 694,358 | $ | 1,457,579 | ||||||||
| 
                     Operating
      income: 
                   | 
                  ||||||||||||||||
| 
                     Plumbing
      & Refrigeration Segment 
                   | 
                  $ | 11,882 | $ | 35,370 | $ | 22,213 | $ | 60,454 | ||||||||
| 
                     OEM
      Segment 
                   | 
                  8,052 | 18,963 | 1,786 | 44,537 | ||||||||||||
| 
                     Unallocated
      expenses 
                   | 
                  (6,158 | ) | (7,693 | ) | (12,686 | ) | (15,315 | ) | ||||||||
| 
                     Operating
      income 
                   | 
                  $ | 13,776 | $ | 46,640 | $ | 11,313 | $ | 89,676 | ||||||||
| 
                         June
      27, 
                       | 
                      
                         December
      27, 
                       | 
                      |||||||
| 
                         2009 
                       | 
                      
                         2008 
                       | 
                      |||||||
| 
                         (Unaudited) 
                       | 
                      ||||||||
| 
                         ASSETS 
                       | 
                      ||||||||
| 
                         Cash
      and cash equivalents 
                       | 
                      $ | 333,959 | $ | 278,860 | ||||
| 
                         Accounts
      receivable, net 
                       | 
                      207,238 | 219,035 | ||||||
| 
                         Inventories 
                       | 
                      169,118 | 210,609 | ||||||
| 
                         Other
      current assets 
                       | 
                      32,033 | 46,322 | ||||||
| 
                         Total
      current assets 
                       | 
                      742,348 | 754,826 | ||||||
| 
                         Property,
      plant, and equipment, net 
                       | 
                      268,017 | 276,927 | ||||||
| 
                         Other
      assets 
                       | 
                      151,537 | 151,160 | ||||||
| $ | 1,161,902 | $ | 1,182,913 | |||||
| 
                         LIABILITIES
      AND EQUITY 
                       | 
                      ||||||||
| 
                         Current
      portion of debt 
                       | 
                      $ | 9,629 | $ | 24,184 | ||||
| 
                         Accounts
      payable 
                       | 
                      59,871 | 63,732 | ||||||
| 
                         Other
      current liabilities 
                       | 
                      91,678 | 113,668 | ||||||
| 
                         Total
      current liabilities 
                       | 
                      161,178 | 201,584 | ||||||
| 
                         Long-term
      debt, less current portion 
                       | 
                      158,226 | 158,726 | ||||||
| 
                         Pension
      and postretirement liabilities 
                       | 
                      39,688 | 38,452 | ||||||
| 
                         Environmental
      reserves 
                       | 
                      23,352 | 23,248 | ||||||
| 
                         Deferred
      income taxes 
                       | 
                      33,496 | 33,940 | ||||||
| 
                         Other
      noncurrent liabilities 
                       | 
                      1,417 | 1,698 | ||||||
| 
                         Total
      liabilities 
                       | 
                      417,357 | 457,648 | ||||||
| 
                         Total
      Mueller Industries, Inc. stockholders' equity 
                       | 
                      719,339 | 700,683 | ||||||
| 
                         Noncontrolling
      interest 
                       | 
                      25,206 | 24,582 | ||||||
| 
                         Total
      equity 
                       | 
                      744,545 | 725,265 | ||||||
| $ | 1,161,902 | $ | 1,182,913 | |||||
| 
                   For the Six Months Ended 
                 | 
                ||||||||
| 
                   June
      27, 
                 | 
                
                   June
      28, 
                 | 
                |||||||
| 
                   2009 
                 | 
                
                   2008 
                 | 
                |||||||
| 
                   (Unaudited) 
                 | 
                ||||||||
| 
                   Operating
      activities: 
                 | 
                ||||||||
| 
                   Net
      income attributable to Mueller Industries, Inc. 
                 | 
                $ | 3,536 | $ | 54,369 | ||||
| 
                   Reconciliation
      of net income attributable to Mueller Industries, Inc. to net cash
      provided by operating activities: 
                 | 
                ||||||||
| 
                   Depreciation
      and amortization 
                 | 
                20,946 | 22,323 | ||||||
| 
                   Gain
      on early retirement of debt 
                 | 
                (128 | ) | (2,482 | ) | ||||
| 
                   Net
      income attributable to noncontrolling interest 
                 | 
                121 | 1,562 | ||||||
| 
                   Stock-based
      compensation expense 
                 | 
                1,220 | 1,479 | ||||||
| 
                   Loss
      on disposal of properties 
                 | 
                260 | 341 | ||||||
| 
                   Deferred
      income taxes 
                 | 
                (136 | ) | 130 | |||||
| 
                   Income
      tax benefit from exercise of stock options 
                 | 
                - | (69 | ) | |||||
| 
                   Changes
      in assets and liabilities: 
                 | 
                ||||||||
| 
                   Receivables 
                 | 
                16,831 | (66,599 | ) | |||||
| 
                   Inventories 
                 | 
                45,209 | 7,489 | ||||||
| 
                   Other
      assets 
                 | 
                1,059 | (2,321 | ) | |||||
| 
                   Current
      liabilities 
                 | 
                (21,741 | ) | (12,757 | ) | ||||
| 
                   Other
      liabilities 
                 | 
                (546 | ) | 1,342 | |||||
| 
                   Other,
      net 
                 | 
                (101 | ) | (1,167 | ) | ||||
| 
                   Net
      cash provided by operating activities 
                 | 
                66,530 | 3,640 | ||||||
| 
                   Investing
      activities: 
                 | 
                ||||||||
| 
                   Capital
      expenditures 
                 | 
                (8,725 | ) | (14,833 | ) | ||||
| 
                   Net
      withdrawals from (deposits into) restricted cash balances 
                 | 
                13,039 | (632 | ) | |||||
| 
                   Proceeds
      from sales of properties 
                 | 
                606 | - | ||||||
| 
                   Net
      cash provided by (used in) investing activities 
                 | 
                4,920 | (15,465 | ) | |||||
| 
                   Financing
      activities: 
                 | 
                ||||||||
| 
                   Repayments
      of long-term debt 
                 | 
                (370 | ) | (23,605 | ) | ||||
| 
                   Dividends
      paid to stockholders of Mueller Industries, Inc. 
                 | 
                (7,428 | ) | (7,421 | ) | ||||
| 
                   Dividends
      paid to noncontrolling interests 
                 | 
                (1,449 | ) | - | |||||
| 
                   (Repayment)
      issuance of debt by joint venture, net 
                 | 
                (14,567 | ) | 5,411 | |||||
| 
                   Issuance
      of shares under incentive stock option plans from treasury 
                 | 
                - | 1,055 | ||||||
| 
                   Income
      tax benefit from exercise of stock options 
                 | 
                - | 69 | ||||||
| 
                   Acquisition
      of treasury stock 
                 | 
                - | (13 | ) | |||||
| 
                   Net
      cash used in financing activities 
                 | 
                (23,814 | ) | (24,504 | ) | ||||
| 
                   Effect
      of exchange rate changes on cash 
                 | 
                7,463 | 1,331 | ||||||
| 
                   Increase
      (decrease) in cash and cash equivalents 
                 | 
                55,099 | (34,998 | ) | |||||
| 
                   Cash
      and cash equivalents at the beginning of the period 
                 | 
                278,860 | 308,618 | ||||||
| 
                   Cash
      and cash equivalents at the end of the period 
                 | 
                $ | 333,959 | $ | 273,620 | ||||