5/16" x 4" ACQ Star Drive Construction Lag Call for Price  Quantity Available: 19   Call for Price

Construction Lag Screws are perfect for your next outdoor project. Common applications include decks, stairs and play sets. Prevent wood splitting by grinding wood and removing fibers from the hole. Use with treated lumber.

- Diameter: 5/16"
- Length: 4"
- Type 17 Point
- Common applications include decks, stairs, play sets, and many other outdoor wood projects
- No pre-drilling required
- Use in place of standard lag screws

SKU: 318080
Manufacturer: FASTENING SPECIALISTS, INC.
Manufacturer Part #: 18080