Fine Thread vs Coarse Thread Pocket Hole Screws
Choosing the correct pocket hole screw thread is essential for creating strong, reliable joints. This guide explains the difference between fine thread and coarse thread screws, helping you choose the right screw for hardwood, softwood, MDF and plywood.
Choose the Correct Screw Length Every Time
The thickness of the timber determines the screw length you should use. Selecting the correct length provides maximum holding power while preventing the screw from breaking through the opposite face of the material.
Choose the Correct Screw Length
Find your timber thickness below to instantly see which pocket hole screw length will give the strongest joint.
25mm Screws
★★★★★ Most Popular for 12mm Boards
✔ Timber thickness 12–13mm
✔ Thin panels
✔ Drawer boxes
✔ Small furniture
38mm Screws
★★★★★ Ideal for Worktops
✓ 25–26mm timber
✓ Worktops
✓ Framing
✓ Heavy furniture
Excellent for thicker boards requiring extra holding power.
50mm Screws
★★★★★ Heavy Duty Choice
✓ 32mm timber
✓ Structural work
✓ Heavy cabinets
✓ Timber frames
For larger timber where extra screw engagement is required.
63mm Screws