AddGrace 4 Pack Iron Shelf Brackets Angle Lip Bracket Wall Mounted Shelving Support with Screws for Wood Board Shelves… Price: $19.99 (as of 04/15/2021 12:31 PST- Details) & FREE Shipping.

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✔ MATERIAL: The bracket is made of iron material and matte black, making it Strong & Durable!
✔ SIZE: vertical base:12cm/4.72″, length: 20.5cm/8″, width:3cm/1.2″, thickness:3mm/0.12″, Lip:1cm/0.5″. Suitable for the wood board with 20cm/8in.