Comparison : Item # GM1C-03-B, Metric One-Piece Clamping Collar GM1C-Series
Item # GM1C-04-B, Metric One-Piece Clamping Collar GM1C-Series
Item # GM1C-05-B, Metric One-Piece Clamping Collar GM1C-Series
Item # GM1C-06-B, Metric One-Piece Clamping Collar GM1C-Series
Item # GM1C-08-B, Metric One-Piece Clamping Collar GM1C-Series


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