2-1/2" Long Torx Trailer Floor and Wall Liner Screw for ACQ Treated Wood

Redline Accessories and Parts - TFX250ACQ

Torx flathead screws make securing a wood floor to your trailer quick, easy and economical with a 1/4" diameter and type F points for heavy-gauge sheet metal. Specially designed for use on Alkaline Copper Quaternary wood.

Features:

• Tapered flathead sits flush with surface
• End of screw has a blunt tip with multiple cutting surfaces

Specs:

• 1/4" diameter
• 2-1/2" long
• Type F point
• Requires 7/32" pilot hole

Because Alkaline Copper Quaternary (ACQ) treated wood is very corrosive, these screws have been made with an approved plating material that is less expensive than stainless steel and has been shown to outperform galvanized screws.

TFX250ACQ, Screw For Treated Wood 1/4" x 2-1/2" Self-Tap

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• Which Trailer Floor and Wall Screws are the Best Recommendation for Rust Resistance
  
• I would recommend to use the treated torx screws for ACQ treated wood for better corrosion and rust resistance. The treated torx screws like the Redline 2-1/2 Inch Long Torx Trailer Screw for ACQ Treated Wood, part # TFX250ACQ, are plated with a material that will resist the ACQ preservative which is very corrosive because of the high levels of copper it contains. When using ACQ timber it is necessary to use double-galvanized or stainless steel fasteners. The plating material used on the tre
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