These double expansion machine screw anchors are for installers fastening into concrete, brick, or block base material. They provide an internally threaded anchor point for a machine-threaded bolt in light- to medium-duty applications.
Made from corrosion-resistant Zamac alloy, each anchor uses an internally threaded dual-cone design. Installing a machine-threaded bolt expands the anchor against the base material at two points. The anchors are intended to be set flush with the base material and fit 1/2-13 machine-threaded bolts. Pack includes 25 anchors.
Key Features:
- Dual-point expansion: Expands against the base material at two points when a machine-threaded bolt is installed.
- Internally threaded design: Accepts a machine-threaded bolt for straightforward installation and removal.
- Zamac alloy construction: Provides corrosion resistance with a non-rusting material.
- Flush-set installation: Designed to sit flush with the base material after setting.
- 25-anchor pack: Supplies multiple anchors for installation work.
Choose these 1/2-13 double expansion anchors when fastening into concrete, brick, or block with a light- to medium-duty machine screw anchor.
| Country of Origin: |
Taiwan |
| Product Depth: |
4.7" |
| Product Height: |
2.8" |
| Product Type: |
Expansion Anchors |
| Product Width: |
6.1" |
| Quantity Included: |
1 |
| Shipping Weight: |
3.75 lbs |
| Manufacturer Part Number: |
DEA12 |
| Length: |
2-1/2 in |
| Size: |
1/2 in |
| Unit of Measurement: |
Inch (Imperial) |
| Anchor Type: |
Double Expansion Anchor |
| Brand: |
L.H.Dottie |
| Finish: |
Zamac Alloy |
| Manufacturers Part Number: |
DEA12 |
| Material: |
Steel |
| Package Quantity: |
25 |
| Width: |
4.70
in
|
| Height: |
2.80
in
|
| Depth: |
6.10
in
|
No additional information available.