3/8 Concrete Anchors, 3-1/2 in Hammer Drive Anchors, 20 Pack
US$52.20
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color: Gold Item Dimensions: 5.7 x 1.73 x 5.51 inches Number of Items: 20 Unit Count: 20 Count Part Number: 3889 Size Name: 3/8"x3-1/2" Item Diameter: 9.53 millimeters Numb...
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Product Details
- Color: Gold
- Item Dimensions: 5.7 x 1.73 x 5.51 inches
- Number of Items: 20
- Unit Count: 20 Count
- Part Number: 3889
- Size Name: 3/8"x3-1/2"
- Item Diameter: 9.53 millimeters
- Number of Pieces: 20
- Outside Diameter: 9.53 millimeters
- Screw Head Style: Round
- Thread Size: 3/8"
- Compatible Groove Diameter: 9.53 millimeters
- Item Shape: Cylindrical
- Item Highlight: Carbon steel masonry anchors with center drive-pin expansion for concrete and cement fastening projects
- Fastener Type: Hammer-In
- Set Name: 20-Piece Set
- Material Type: Carbon Steel
About this item
- CARBON STEEL CONSTRUCTION: Built with a carbon steel body and center pin, these concrete anchor bolts serve as carbon steel concrete fasteners for mounting hardware on concrete surfaces.
- CLEAR NOMINAL SIZE: Each concrete bolt is labeled 3/8 x 3-1/2 inches, making the selected size easy to verify before use in concrete or cement fastening projects.
- CENTER-PIN EXPANSION: The hammer drive pin anchor format expands the body inside concrete or cement, giving these expansion anchors a mechanical fastening point for the attached fixture.
- CONCRETE AND CEMENT USE: These cement anchors suit industrial concrete fastening, building maintenance, repair, and household projects on concrete or cement bases.
- 20-PIECE PACKAGE: The box contains 20 drive pin anchors in one matching nominal size, supplying a single-size set for projects that require multiple anchor points.
Shipping Policy
Road & Rim 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 Road & Rim 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@roadandrim.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 Road & Rim replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.