R-QCP Wood Screws 4.0 x 40mm - cardboard box - 200 pcs.

Features

Hardened screws for new generation wood composites and timber

• The double cone head allows flush fixing of the screw.
• The optimised head geometry with underhead cutting ribs also affords an exact and splinter-free surface finish even with connections close to the edge.
• Thread geometry allowing application in all wood materials.