






Heavy Duty L Bracket , 4x4x3.5 Brackets for Wood Black-4PCS
US$52.18
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Black Item Dimensions: 4 x 3.5 x 4 inches Mounting Type: Corner Mount Included Components: L Brackets Unit Count: 4 Count Model Number: SEL-L Bracket 05 Set Name: Sec...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Drumford
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Product Details
- Color: Black
- Item Dimensions: 4 x 3.5 x 4 inches
- Mounting Type: Corner Mount
- Included Components: L Brackets
- Unit Count: 4 Count
- Model Number: SEL-L Bracket 05
- Set Name: SecureLatch Heavy Duty L Bracket 4-Pack
- Material Type: Carbon Steel
- Finish Types: Powder Coated
About this item
- Building a pergola or deck frame that stays solid? Get reliable joints that hold their alignment over time. This 4x4 corner bracket delivers an 850lbs load capacity with a precise 90° angle, so your posts connect firmly. The 4mm thick carbon steel resists bending and warping – even under heavy loads.
- Wobbly fence posts or loose raised bed corners? Lock your wood frame tight with a bracket that grips. The 18 pre-drilled holes give you flexible mounting options, while the rustproof coating handles rain, soil, and sun without corrosion. Works great for fences, garden beds, or planter boxes.
- Need sturdy shelves for your garage or workshop? This bracket gives you secure, heavy-duty storage. Each one supports 850lbs, and the 4mm thick steel holds its shape under weight. The 90° right angle keeps shelves level – perfect for lumber, paint cans, or power tools.
- Bracket rust issues after one outdoor season? This one holds up well through rain, snow, and humidity. The multi-layer anti-corrosion coating protects the carbon steel inside and out, while the smooth surface makes for easy handling during install. Great for decks, fences, or pergolas.
- Complicated installations slowing you down? Mount this bracket in minutes with a standard drill. 18 pre-drilled holes – just mark, drill, and fasten. No welding or specialty tools required. Trusted by DIYers, woodworkers, and contractors.
Shipping Policy
Drumford 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 Drumford 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@drumford.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 Drumford replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.
