Amazon.com: binifiMux 10-Pack Black 5/16-18 x 1 Inch Black Hex Socket Cap Screws Bolts for Furniture Chair Table Desk Crib Bed, Full Thread : Industrial & Scientific
Threaded Wood Inserts and Furniture Bolt Hardware Packs for - Etsy
1/4 inch -20 x15mm 15mm Furniture Screws Threaded with Hex Socket, Zin
1/4-20 x 1-1/4" Flat Head Socket Head Screw Furniture Bolts Countersunk Connector Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 25 PCS: Amazon.com: Industrial & Scientific