Amazon.com: The Hillman Group 180291 Pronged Tee Nut, 8-32, 100-Pack , Zinc : Industrial & Scientific
500pcs) DIN 6926 M5 Self-Locking Hexagon Flange Nuts Without Serration A4 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP6926405: Amazon.com: Industrial & Scientific
VIGRUE 640PCS M3/M4/M5/M6 Phillips Drive Wood Screw Assortment Kit, 304 Stainless Steel Self Tapping Screws Assortment Set (Round Head and Flat Head): Amazon.com: Industrial & Scientific