Firmetal 8x4.7 in Shelf Brackets - Heavy Duty Alloy, Up to 320 lb per Pair (Pack of 4) with Mounting Hardware

Upgrade your storage with the Firmetal 8x4.7 inch shelf brackets. Crafted from premium alloy, these heavy‑duty L‑shaped supports blend rugged strength with a clean matte black finish. They’re designed to help you create sturdy floating shelves for kitchens, garages, basements, or entryways. Note that the board is not included, and proper mounting to solid surfaces is essential for optimal performance.

Key design strengths

• Premium alloy material offers high strength without excess weight for easier handling.
• Matte black powder coating provides a versatile look that fits farmhouse, modern, and rustic spaces while resisting wear.
• 100% precise 90-degree perpendicular design helps keep shelves level and visually aligned.
• Includes high‑strength mounting hardware for reliable installation on solid walls.

Weight capacity and installation tips

• Each pair can bear up to 320 pounds, with many users achieving solid performance around 280 pounds when installed correctly.
• Designed for hard walls with the included screws and anchors; drywall anchors are not provided, so mount into studs or solid backing for best results.
• Pair and bracket spacing should align with the shelf board and wall structure to maximize stability.

What you get and practical uses

• Pack of 4 sturdy L‑shelf brackets that work with 8–12 inch deep shelves (board not included).
• Complementary G5 high‑strength screws and wall anchors for secure mounting on solid walls.
• Suitable for a variety of spaces, from kitchen countertops to garage storage and workshop displays.

Whether you’re organizing a pantry, creating a display shelf, or adding extra countertop support, these Firmetal brackets offer a balance of strength, aesthetics, and ease of installation. Consider your wall type and mounting points, and you can transform cluttered surfaces into functional storage with a clean, cohesive look.