Fasteners
Screws
SPAX
$8-$35 per boxWood Screws for General Woodworking and Construction
Wood screws are versatile general-purpose fasteners for joining wood to wood with strong clamping force. Modern multi-purpose designs feature split-preventing tips that allow driving into hardwoods without pre-drilling.
Key Features
- Split-preventing 4CUT tip
- Self-countersinking head
- Partial thread for strong clamping
- Works in hardwood without pre-drilling
- Multiple head and drive styles
Specifications
Material: Carbon steel with zinc or yellow coating | Drive: T-Star plus (Torx compatible) | Heads: Flat
pan
washer | Gauges: #6 through #14 | Lengths: 5/8in to 6in
Best For
Furniture assembly
Cabinetry
Shelving
General wood-to-wood joints
Compatible Materials
Hardwoods
Softwoods
Plywood
MDF
Particle board
Pros & Cons
Pros
- ✓ Versatile for countless applications
- ✓ No pre-drilling in most materials
- ✓ Strong clamping force
- ✓ Self-countersinking flush results
Cons
- ✗ Not rated for structural connections
- ✗ Coated not ideal for extreme moisture
- ✗ Can strip in soft materials
Installation Tips
Use partial-thread portion to pull joints tight. Pre-drill within 1/2 inch of board ends even with split-preventing tips.
Frequently Asked Questions
Deck screws have corrosion-resistant coatings rated for outdoor and treated lumber. Standard wood screws are for interior woodworking.
Modern screws with engineered tips usually don't need it in softwoods. Always pre-drill near board ends and in dense hardwoods.