TRIM Bulk FIN

By GRK

TRIM Bulk FIN by GRK
White zinc plated with starhead recess. Eliminates shimming.

GRK’s adjustable screw, the Top Star™, is a screw within a screw that reduces labor substantially for the installation of window and door frames, insulation and paneling, built-in wall units and cabinets. Our product is perfectly suited to meet the needs of both the professional and do-it-yourself installers. Fine adjustments are possible in both directions, helping to reduce the workload and make the job easier for one person.

  • For plumb installation of doors & windows
  • Great for fine adjustments
  • No hassle
  • Reduces labor
  • Eliminates shimming
Stock code Upc code Size Pieces Weight (lbs)
000077269115724 772691 15724 9 8X 1"1/2 1box=6500screws 26.4
000077269115728 772691 15728 7 8X 2" 1box=4500screws 25.15
000077269115730 772691 15730 0 8X 2"1/2 1box=3500screws 23.41
000077269115734 772691 15734 8 8X 3"1/8 1=box=2500screws 22.33
000077269115756 772691 15756 0 9X 3"1/8 1box=1900screws 21.74
000077269115760 772691 15760 7 9X 4" 1box=1000screws 13.9
000077269115766 772691 15766 9 9X 5" 1box=800screws 14.37
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