Specially designed for attaching composite and cellular PVC materials White color provides an ideal finish Underhead reverse thread reduces or eliminates mushrooming For interior/exterior use

Product Description GRK’s FIN/TRIM head screws are an excellent choice for most trim carpentry applications. They have the smallest screw head available with lengths from 1-1/4-inch to 5-inch. Most material splitting is prevented by the Trim head screw’s small head and W-cut thread design. Pre-drilling is usually only necessary in extreme hardwoods like Mahogany or Ipe’. Some sizes are availabele in PHEINOX stainless steel. From the Manufacturer GRK’s FIN/TRIM head screws are an excellent choice for most trim carpentry applications. They have the smallest screw head available with lengths from 1-1/4-inch to 5-inch. Most material splitting is prevented by the Trim head screw’s small head and W-cut thread design. Pre-drilling is usually only necessary in extreme hardwoods like Mahogany or Ipe’. Some sizes are availabele in PHEINOX stainless steel.