Beefy Heavy Duty 3x3x1.2 Inch L Bracket Set 90 Degree Corner Braces Galvanized Steel For Wood Posts Floating Shelves Cabinets Tables Garden Beds 150 Lb Support Each 4 Pack Black

Beefy 3x3x1.25 in L Bracket Set for DIY builds
✔️ 4-pack black powder coat, 8 holes, 3x3x1.25 in, 150 lb capacity

These rugged L-shaped brackets are made from 3 mm thick cold-rolled carbon steel with a matte black powder coat for scratch resistance and rust protection. They’re ideal for reinforcing wood posts, floating shelves, cabinets, tables, raised beds, and garden structures, delivering steady, long-lasting support.

✅ 150 lb (68 kg) load capacity per bracket for strong reinforcement
✅ 3 in x 3 in x 1.25 in outer dimensions; 0.12 in (3 mm) thick
✅ 8 evenly spaced mounting holes for secure attachment
✅ Matte black powder coating resists scratches and corrosion
✅ Includes 4 brackets per pack; screws not included
✅ Suitable for wood posts, floating shelves, cabinets, tables, and garden beds

💡 What is a heavy-duty wood corner bracket used for and how does it improve project durability?

Here's a handy answer that highlights practical use:

- Increases joint rigidity for shelves, frames, and furniture
- Distributes load evenly across wood posts and frames to reduce wobble
- Powder-coated finish helps withstand outdoor exposure and resist corrosion