








3 x 3 Inch L Brackets for Wood, Heavy Duty Galvanized Corner Braces, 25 PCS
US$57.19
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color: Black Item Dimensions: 3 x 1.5 x 3 inches Item Weight: 6.2 pounds Mounting Type: Corner mount Included Components: 25 PCS BLACK L Bracket without screws Unit Count: 25...
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Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Black
- Item Dimensions: 3 x 1.5 x 3 inches
- Item Weight: 6.2 pounds
- Mounting Type: Corner mount
- Included Components: 25 PCS BLACK L Bracket without screws
- Unit Count: 25 Count
- Model Number: QYM110B25
- Set Name: 3 Inch Heavy Duty L Brackets for Wood, 25 PCS
- Manufacturer Part Number: QYM110B25
- Item Depth: 1.5x3x3 inch
- Material Type: Alloy Steel
- Finish Types: Polished
About this item
- RIGID RIGHT-ANGLE REINFORCEMENT: Engineered with a precise 90-degree angle to provide reliable reinforcement for structural framing. Helps stabilize shaky furniture joints and load-bearing timber setups, reinforcing right-angle corners inside your workshop or home.
- THICKENED ASTM STEEL BUILD: Forged from industrial-grade 12 Gauge ASTM A36 steel with a 2.5mm thickness to resist bending under substantial weight. The matte black finish helps protect against surface wear and garage moisture.
- PRECISION EIGHT-HOLE GRID: Features an eight-hole pattern layout that distributes stress evenly across wood surfaces. The precision-stamped openings allow included stainless steel fasteners to mount flush, helping prevent wood splitting.
- VERSATILE STRUCTURAL UTILITY: Highly adaptive hardware solution excellent for hanging floating shelves, securing wooden posts, and anchoring workshop cabinets. Fits a wide variety of indoor woodworking and outdoor backyard projects cleanly.
- COMPLETE POSITIONING KIT PACK: Shipped as a fully loaded multi-pack including premium 304 stainless steel screws, neoprene washers, and laser-cut positioning templates. Provides the essential layout components for a fast installation.
Shipping Policy
Steelnook ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Steelnook will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@steelnook.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Steelnook replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








