The FastenMaster ThruLok 24-Piece Screw Bolt Fastening System is designed for deck applications. The system includes 24 assembled screws, nuts and washers for your convenience. Includes 24 assembled screws, nuts and washers.
- For deck applications
- Replaces 1/2 in. carriage or through-bolts
- For indoor or outdoor use
- Steel construction
- 6-1/4 in. length
- Self-drilling and self-tapping design