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Iterzen
1/2" x 4" Sleeve Anchor Bolt for Concrete, Hot Dip Galvanized Hex Head Expansion Anchor, Heavy Duty Masonry Fastener for Brick, Concrete Block & CMU, Exterior Construction, 20 Pack
US$50.38
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Silver Number of Items: 20 Unit Count: 20 Count Part Number: DHSA124-20 Thread Size: 0.5 inches Exterior Finish: Hot-Dipped Galvanized Manufacturer Grade: heavy-duty ...
Delivery & Returns
Ships to the United States
Free shipping on orders over $200 · $6.90 below that
30-day returns — label emailed, fees may apply
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Silver
- Number of Items: 20
- Unit Count: 20 Count
- Part Number: DHSA124-20
- Thread Size: 0.5 inches
- Exterior Finish: Hot-Dipped Galvanized
- Manufacturer Grade: heavy-duty
- Screw Head Style: Hex
- Fastener Type: Hexagon Bolt
- Thread Type: Unc
- Thread Style: UNC
- Item Hardness: Grade 8
- Head Type: Hex
- Compatible Groove Diameter: 0.5 inches
- Grade Rating: industrial
- Set Screw Thread Type: UNC
- Material Type: Alloy Steel
- Metal Type: Alloy Steel
- Finish Types: Hot Dipped Galvanized
- Item Diameter: 0.5 inches
- Size Name: 1/2" x 4" (20pcs per Box)
- Number of Pieces: 20
- Fastener Size: 1/2" x 4"
- Thread Coverage: Unthreaded
- Outside Diameter: 0.5 inches
- Set Name: 1/2" x 4" Sleeve Anchor Bolt Set (20 Pack)
About this item
- 1/2 Inch Concrete Sleeve Anchor Designed for anchoring into concrete, brick, and concrete block (CMU). The 1/2 inch diameter delivers strong, reliable holding power for construction and mounting applications.
- Hot Dip Galvanized for Outdoor Use Hot dip galvanized finish provides corrosion resistance for exterior installations, pressure-treated lumber, and exposed environments.
- Hex Head Expansion Anchor Design Hex head allows controlled tightening with standard tools while the expansion sleeve engages evenly inside masonry substrates.
- Versatile Construction Applications Commonly used for ledger boards, sill plates, brackets, rails, posts, fixtures, and general concrete fastening.
- 20 Pack – 1/2" x 4" Size Includes 20 sleeve anchors. Diameter 1/2 inch, length 4 inches. Other sizes and quantities available through variations.
Shipping Policy
Iterzen 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 have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.