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Iterzen
Hillman Sleeve Anchors, 1/2in x 3in, 12 Pack, Silver Zinc
US$58.36
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: 12-Pack Item Dimensions: 6.5 x 3.4 x 2.5 inches Item Weight: 2.56 ounces Included Components: The Hillman Group 370830 Hex Head Sleeve Anchor, 1/2 X 3-Inch, 12-Pack Num...
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: 12-Pack
- Item Dimensions: 6.5 x 3.4 x 2.5 inches
- Item Weight: 2.56 ounces
- Included Components: The Hillman Group 370830 Hex Head Sleeve Anchor, 1/2 X 3-Inch, 12-Pack
- Number of Items: 1
- Unit Count: 12 Count
- Part Number: 370830
- Warranty Description: Warranty
- Thread Size: 5/8"
- Exterior Finish: Zinc
- Manufacturer Grade: Grade 2
- Screw Head Style: Hex
- Fastener Type: Hexagon Bolt
- Thread Type: Unc
- Thread Style: Right Hand
- Item Hardness: Grade 2
- Head Type: Hex
- Thread Class: 1B
- Screw Point Style: Cone Point
- Compatible Groove Diameter: 0.5 inches
- Grade Rating: Class 2
- Material Type: Alloy Steel
- Metal Type: Alloy Steel
- Finish Types: Zinc
- Item Highlight: Zinc-plated carbon steel, hex head design expands in concrete, brick, and block for mounting doors, windows, shelves
- Item Diameter: 0.25 inches
- Size Name: 1/2" x 3"
- Number of Pieces: 12
- Fastener Size: 1/2" x
- Thread Coverage: Partially Threaded
- Outside Diameter: 0.5 inches
- Set Name: Hillman 370830 Hex Head Sleeve Anchor Set (12-Pack, 1/2" x 3")
- Item Type Name: The Hillman Group 370830 Hex Head Sleeve Anchor, 1/2 X 3-Inch, 12-Pack
- Model: 370830
About this item
- MULTI-MATERIAL MASONRY ANCHORING: Hex head sleeve anchors expand inside concrete, brick, and block for strong, vibration-resistant fixture fastening.
- EXPANDING SLEEVE MECHANISM: Tightening the nut pulls the working end through the sleeve, expanding it firmly against the base material for a solid hold.
- ZINC-PLATED CARBON STEEL: Moderate corrosion resistance and lasting durability for reliable interior masonry and protected exterior applications.
- DOOR, WINDOW & FIXTURE MOUNTING: Ideal for door and window frame installation, mounting shelving, and attaching fixtures to concrete or masonry walls.
- TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement applications.
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.