Picture of SPAX 4581820801005 Structural Wood Screws, 5/16 in, 4 in OAL, Washer Head, Steel, T40 Drive, High Corrosion Resistant
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SPAX 4581820801005 Structural Wood Screws, 5/16 in, 4 in OAL, Washer Head, Steel, T40 Drive, High Corrosion Resistant

Manufacturer: Altenloh, Brinck & Co.
SPAX, 4581820801005, Structural Wood Screws, 5/16 in Thread, 4 in Overall Length, Washer Head, Steel, T40 Drive, High Corrosion Resistant, Serrated Thread, Grade 5 , Black
SKU: GEC B018JQFDIU
Manufacturer part number: 4581820801005
Availability:
Total Stock Available : 0
Price: Call for pricing
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Have Questions About This Product?

  • Patented thread serration technology allows the screw to be driven faster, reduces splitting in wood, and reduces driving torque by 40%. Let the SPAX FACTOR take some of the hassle out of your next project
  • Cold-rolled carbon steel wire heat treated to Grade 5 durability and plated with an HCR (High Corrosion Resistance) double barrier coating - HCR is tested and recognized for use in ground contact pressure treated lumber for exterior, freshwater general construction applications (eg AWPA UC1-UC4A, UCFA).
  • The ideal replacement for the conventional lag - IRC/IBC Code Compliant: TER-No 1912-07
  • T-Star plus drive provides superior bit engagement - Better bit engagement means quicker installation with less effort - Conveniently allows for one-hand overhead driving
  • The HCR (High Corrosion Resistant) double barrier coating is tested and recognized for use in ground contact and pressure treated lumber for exterior fresh water general construction applications
  • SPAX 5/16-in PowerLags require a T-Star driver bit: T-40 Bit
Products specifications
Length4 in
Width5/16 in