HROMIGRY
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1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
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1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
Designed to have superior load-bearing capacity, ideal for connecting wood to heavy materials.
1/2" x 3" Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated
Item #: 220443384

1/2" x 3" Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated

87% of respondents would recommend this to a friend

Item #: 220443384

NZD 64

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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QTY:

Only 12 items left in stock.
Order now and get it around Monday, September 28
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Designed to have superior load-bearing capacity, ideal for connecting wood to heavy materials.
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What Stands Out

Heavy-Duty Design
Constructed for maximum strength, these lag bolts provide reliable support for various woodworking projects, ideal for both professional builders and DIY enthusiasts.
Zinc Plated Finish
The zinc plating offers superior corrosion resistance, ensuring durability in outdoor and high-moisture environments, making these lag bolts a long-lasting choice.
Complete Set
This pack includes 12 lag bolts and washers, providing everything needed for efficient installation, ensuring you have the right materials for your next woodworking project.

Product Details

Shop 1/2 x 3 Lag Bolts (25 Pcs) 1/2 inch Lag Screws for Wood, Heavy Duty Hex Head with Washers, Zinc Plated online at a best price in Cook Islands. B0DPN6C5XL
Item Dimensions3 x 0.5 x 0.5 inches (7.6 x 1.3 x 1.3 cm)
Thread Size1/2"
Thread CoveragePartially Threaded
Fastener Size1/2" x 3"
Size Name1/2" x 3" (25 PCS)
Item Diameter0.5 inches (1.27 cm)
Compatible Groove Diameter0.5 inches
Outside Diameter0.5 inches
BrandHROMIGRY
ColorSilver
Fastener TypeScrew
Unit Count25 Count
Set NameHROMIGRY 1/2" x 3" Lag Bolts (25 Pcs)
ManufacturerHROMIGRY
Number Of Items25
Part NumberLS12X3P25Z
Screw Head StyleHex
Head TypeHex
Thread TypeUnc
Set Screw Thread TypeUnified National Coarse (UNC)
Thread StyleRight Hand
Thread Class1B
Drive SystemExternal Hex
Material TypeSteel
Exterior FinishZinc
Metal TypeCarbon Steel
Finish TypesZinc Plated
MaterialSteel
Head StyleHex
Item dimensions L x W x H3 x 0.5 x 0.5 inches (7.6 x 1.3 x 1.3 cm)

Who Should Buy?

Suitable For
  • Woodworking Enthusiasts

    Ideal for carpenters and hobbyists needing strong connections in wooden projects like furniture and frameworks.

  • Construction Professionals

    Perfect for contractors requiring reliable lag bolts for framing, decking, or heavy-duty applications in construction.

  • DIY Home Projects

    Excellent for homeowners tackling renovations or building furniture that necessitates sturdy and durable fastening solutions.

Not Suitable For
  • Metal Applications

    Not suitable for metal projects as their design is specifically intended for wood, lacking appropriate compatibility.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials are the 1/2" x 6" lag bolts suitable for?

    Answer: These lag bolts are specially designed for use in wood applications. Their robust construction allows for secure fastening in various wood types, making them ideal for heavy-duty projects such as constructing decks, securing beams, or assembling wooden frames. The zinc plating also offers increased durability against corrosion, ensuring long-lasting performance in outdoor environments.
  • Question: How do I choose the right length of lag bolts for my projects?

    Answer: Choosing the right length of lag bolts depends on the thickness and type of wood you are using. For 1/2" x 6" lag bolts, the 6-inch length provides enough engagement for substantial connections. In general, the bolt should penetrate at least 1.5 times the thickness of the material you are fastening. This ensures a strong hold and stability in your structures.
  • Question: Are these lag bolts easy to install?

    Answer: Yes, these lag bolts are straightforward to install, especially with the right tools such as a wrench or socket driver. The heavy-duty hex head allows for better torque application, making it easy to drive into wood. For optimal results, pre-drilling a pilot hole can reduce wood splitting and provide easier installation, especially for dense hardwoods.
  • Question: Can these lag bolts be used for outdoor applications?

    Answer: Absolutely! The zinc plating on these lag bolts offers excellent protection against rust and corrosion, making them suitable for outdoor applications. Whether you're building a garden shed, deck, or any outdoor furniture, these lag bolts will withstand the elements, ensuring your project remains structurally sound over time.
  • Question: What is the tensile strength of these lag bolts?

    Answer: The tensile strength of these lag bolts is substantial, designed to provide high-load bearing capabilities for heavy-duty applications. This means they can securely hold heavy wooden structures together, making them ideal for building projects, such as framing, where there is significant weight and strain.
  • Question: Do the washers contribute to the bolt's effectiveness?

    Answer: Yes, the included washers play a crucial role in the overall effectiveness of the lag bolts. They help distribute the load across a larger surface area, providing added stability and reducing the risk of the wood splitting. This makes the fastener more effective and prolongs the integrity of your structure.
  • Question: What tools do I need to install these lag bolts?

    Answer: To install these lag bolts, you'll need a drill with appropriate drill bits, a wrench or socket driver for tightening, and possibly a pilot hole drill bit for pre-drilling to prevent wood splitting. Having these tools on hand ensures a smooth installation process and optimal results for your woodworking projects.
  • Question: Can lag bolts be used in conjunction with other fasteners?

    Answer: Yes, lag bolts can be effectively used alongside other types of fasteners, such as screws or nails, for enhanced strength in your construction. Using them together can distribute the load more evenly and provide additional stability, particularly in structural applications where high durability is essential.
  • Question: How many lag bolts do I need for my project?

    Answer: The number of lag bolts required depends on the specifics of your project, such as size and load. A good rule of thumb is to use at least two lag bolts to secure each joint or connection in heavy-duty applications to ensure maximum stability. For larger projects like building frames or decks, you might need several packs to cover all connections efficiently.
  • Question: Where can I buy 1/2" X 6" lag bolts in Cook Islands?

    Answer: You can buy 1/2" x 6" lag bolts from Ubuy in Cook Islands. Ubuy offers a wide selection of high-quality lag bolts, including these heavy-duty hex head lag screws that come with washers, ensuring your woodworking projects have the durability and security they require.

HROMIGRY Lag Screws Editorial Review

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Customer Reviews & Ratings

61 customers ratings
  • 5 Star
    77%
  • 4 Star
    14%
  • 3 Star
    5%
  • 2 Star
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  • 1 Star
    4%

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

NZD 64

Order now and get it around Monday, September 28

QTY:

Only 12 items left in stock.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • Available in various diameters and lengths to meet diverse project needs.
  • Constructed from premium zinc plated carbon steel for enhanced strength.
  • Features deep, sharp threads for a secure grip and to prevent stripping.
  • Perfect for heavy-duty applications requiring reliable wood-to-material connections.
  • Includes USS washers to help distribute load forces effectively.
  • Pack of 25 lag bolts and 25 USS flat washers for comprehensive project support.

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