Amazon.com: Kings Brand Furniture 42 Pcs Bed Frame Hardware Set - Heavy Duty Hardware for Bed Frame to Attach Headboard & Footboard - Screws for Metal Bed Frame - Furniture Screws Bolts
Steel Bed Bolts, 7 inch - Paxton Hardware
Antique Bed Bolts Hardware Replacement Parts, cSeao 10-Pack M6 x 110mm Socket Cap Bed Mounting Bolt for Furniture (M6 x 110mm) : Amazon.sg: DIY & Tools