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8 X 2-1/2" R.T. Composite GRK Trim Screw (Qty: 605)

Description

Based on extensive tests, GRK has found that the reverse thread helps the screw head disappear beneath the surface of the classic wood composite material, reducing or eliminating the dimple that sometimes appears when using the FIN/Trim screw. The reverse thread feature is available in RT Composite screws from 2” to 3-1/8” in length in both regular Climatek coating and in white Climatek coated finish to blend in with popular white exterior composite and cellular PVC trim. https://youtu.be/Egx8Ik2dfCE

8 X 2-1/2" R.T. Composite GRK Trim Screw (Qty: 605)

Product form

Free Same Day Delivery  Anywhere in Simcoe County on orders placed before 3pm (Monday - Friday)

$127.00 Excl. HST

    • Shipped today? Order within: Oct 08, 2026 15:00:00 -0400

    Description

    Based on extensive tests, GRK has found that the reverse thread helps the screw head disappear beneath the surface of the classic wood composite material, reducing or eliminating the dimple that sometimes appears when using the FIN/Trim screw. The reverse thread feature is available in RT Composite screws from 2” to 3-1/8” in length in both regular Climatek coating and in white Climatek coated finish to blend in with popular white exterior composite and cellular PVC trim. https://youtu.be/Egx8Ik2dfCE

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