LEVIS BUILDING COMPONENTS FRAMEGRIP 388FGBX 8 IN STRUCTURAL SCREWS BOX

The Levis Building Components FrameGrip 388FGBX structural screw is designed for extreme depth and strength in heavy timber and high load structural fastening. Featuring a larger diameter and extended 8 in length, this FrameGrip fastener functions as a robust lag screw alternative for critical structural connections. The Type 17 point paired with aggressive saw thread and U thread geometry enables fast starts, powerful draw strength, and reduced wood splitting even in dense lumber. Packaged in a compact box, this configuration is ideal for precise structural work, repairs, and lower volume applications requiring maximum reach.

DETAILS

• Manufacturer: Levis Building Components
• Model Number: 388FGBX
• Product Name: FrameGrip Structural Screws
• Series: FrameGrip
• Package Type: Box
• Package Contents: Structural wood screws
• Number Of Items Included: 25 items
• Package Weight: 2.7 lb
• Diameter: 3/8 in
• Length: 8 in
• Drive Type: T40 star drive
• Head Style: Flat head
• Material: Hardened steel
• Color: Gold
• Point Type: Type 17
• Thread Type: Saw thread with U thread

KEY FEATURES

• No Pre Drilling Required: Improves efficiency while maintaining structural strength
• Lag Screw Alternative: Replaces large diameter lag bolts in heavy duty assemblies
• Type 17 Point: Enables fast starts and minimizes splitting in heavy timber
• Saw Thread Design: Cuts aggressively through dense structural lumber
• U Thread Geometry: Maximizes draw strength and long term holding power
• T40 Star Drive: Handles high torque applications with reduced cam out
• Treated Lumber Compatible: Suitable for use with pressure treated wood

APPLICATIONS

• Heavy timber framing and beam connections
• Structural wood to wood fastening
• Posts columns and load bearing assemblies
• Ledger boards rim joists and bracing
• Indoor and outdoor structural construction