Starborn Structural F23-E Wood Screws for Multi-Ply Engineered Wood Beams bamboo-over-the-post-plain these tools can be used

these tools can be used in CNC

6-1/2" Model - Overall: 6-1/2" x 6-1/2" x 1-3/8" H

and other rib cuts

Round design and round base

Starborn Structural F23-E Wood Screws for Multi-Ply Engineered Wood Beams bamboo-over-the-post-plain these tools can be usedFor multi ply engineered wood beams. 1. 5" Thread Length Flat Washer Head With Nibs Gray e coat finish with lubricated top coat for interior use only Application: Starborn Structural F23 E are specifically designed for interior multi ply beam connections. They are a fully tested alternative to nails and through bolts, and can be installed from one side of the beam without pre drilling. Structural F23 E and F23 W screws feature a unique Tri Forge point