New Arrivals/Restock

SPAX 4581021001525 3/8 x 6 T-Star Drive Washer Head Yellow Zinc PowerLag Screw (25 Pieces per Box)

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US$23.57 cheaper than the new price!!

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Product details

Management number 216216284 Release Date 2026/04/19 List Price US$15.72 Model Number 216216284
Category
  • Lag Screw: The trend setting low profile built-on washer head design offers a contemporary and sleek finished installation. Excellent drawdown strength without the need for a separate washer delivers superior clamping ability and 40% less driving torque
  • Heat Treated Grade 5 Durability: Stay Stronger for Longer! Subjecting the PowerLag screw to heat treating gives greater strength and reduces breakage. The washer head screw is tested under the toughest scenarios to give you confidence in every connection
  • Check out our Threads: Our patented thread serration technology allows the corrosion-resistant screw to be driven faster, easier to install, and reduces splitting in wood. Let the SPAX FACTOR take some of the hassle out of your next project
  • T-Star Screw: ICC-ES building code recognized for use in structural wood to wood applications. ICC-ES Report ESR-1782. Manufactured to Imperial size standards with industry leading pull-through and withdrawal values.
  • T-Star drive accepts and is compatible with all industry standard bits. Our 6-Lobe design provides superior bit engagement. Better bit engagement means quicker installation with less effort.
UPC 712216019386
Brand SPAX
Color yellow
Model 4581021001525
Head Type Washer Head
Size Name 3/8 x 6"
Metal Type Zinc
Unit Count 25.0 Count
Part Number 4581021001525
Thread Size 3/8"
Thread Type Un
Drive System Torx
Finish Types yellow zinc
Grade Rating grade_ 5
Manufacturer Altenloh, Brink & Co
Thread Class 2A
Thread Style Right Hand
Fastener Size 6"
Fastener Type Lag Screws
Item Diameter 0.38 Inches
Material Type Carbon Steel
Exterior Finish Zinc
Item Dimensions 6 x 0.38 x 0.38 inches
Thread Coverage Partially Threaded
Number of Pieces 25
Screw Head Style Truss
Screw Point Style Self-Tapping
Set Screw Thread Type UNC
Compatible Groove Diameter 0.38 Inches
Global Trade Identification Number 00712216019386

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