Lab carousel
Tide frame
Kelp lab · Specimen ledger
Lab notes
Wave shelves · perforated field sheets
Description
1 4 20 x 2 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (100) 1 12 Socket Cap Screws Alloy 5 16 18 x 5 1 2 Grade 5 16 18 x 5 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (50) Typical hardness on diameters of 1 4 to 1 inch is HRC 25 34
Exchange/Return Notes
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