| Comparison : | Item # HFE-M5-15ZI, High-Strength Studs for Thin Sheets - Type HFE - Metric Item # HFE-M6-15ZI, High-Strength Studs for Thin Sheets - Type HFE - Metric
 Item # HFE-M8-15ZI, High-Strength Studs for Thin Sheets - Type HFE - Metric
 Item # HFE-M5-20ZI, High-Strength Studs for Thin Sheets - Type HFE - Metric
 Item # HFE-M6-20ZI, High-Strength Studs for Thin Sheets - Type HFE - Metric
 
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