Comparison : |
Item # 1/8-1121-Black, 1121 1/8 BLK STEEL COUPLING Item # 1/4-1121-Black, 1121 1/4 BLK MI COUPLING Item # 3/8-1121-Black, 1121 3/8 BLK MI COUPLING Item # 1/2-1121-Black, 1121 1/2 BLK MI COUPLING Item # 3/4-1121-Black, 1121 3/4 BLK MI COUPLING
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