Kelp lab · Specimen ledger
Lab carousel
Tide frame
Lab notes
Wave shelves · perforated field sheets
Description
7 16 20 x 6 Hex Cap Screw SS 18 8 (A2) A563 Grade A Heavy Hex Nuts Zinc Plated 50 x 40 Hex Cap 50 x 40 Hex Cap Screw DIN 933 A2 (18 8) Stainless Steel DIN 933 A2 Hex Cap Screws are manufactured from A2 70 stainless steel per ISO 3506 part 1 18 8 stainless steel offers good corrosion resistance and machines easily but will over time stain in coastal environments
Exchange/Return Notes
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