FastenMaster LedgerLOK wood screws are engineered to replace lag screws and through-bolts in ledger board fastening, decking, framing, and structural applications. These screws feature a proprietary three-step coating process that delivers superior corrosion resistance, making them suitable for both indoor and outdoor use. The epoxy coating ensures long-lasting durability and protects against environmental exposure, while the flat head design provides a flush finish for cleaner aesthetics.
The high-low thread design enhances grip and holding power, reducing installation effort and improving fastening reliability. Star drive technology delivers a secure fit that resists stripping during installation, while the self-drilling capability eliminates the need for pre-drilling, saving time on the job. Each box contains 50 screws, providing ample supply for your fastening projects.
Features and Benefits
- Replaces Lag Screws and Through-Bolts: LedgerLOK screws are designed as a direct replacement for lag screws and through-bolts in structural fastening applications.
- Proprietary Corrosion Protection: Coated with a three-step process that protects against corrosion and is ACQ approved for treated lumber compatibility.
- High-Low Thread Design: Mixed thread pattern delivers superior holding capability and easier installation compared to standard screws.
- Star Drive Head: Reduces the risk of stripping and ensures a secure, consistent fit during installation.
- Self-Drilling: Eliminates pre-drilling requirements, saving time and labor on fastening projects.
- Bulk Supply: 50 screws per box provides ample quantity for your projects.
Specifications
- Brand: FastenMaster
- Model: FMLLF358-50
- Thread Size: 12
- Length: 3-5/8 inches
- Thread Type: High-Low
- Head Type: Flat Head
- Drive Style: Star Drive
- Material: Carbon Steel
- Finish: Epoxy Coating
- Count: 50 screws per pack
- ACQ Approved: Yes
