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(4 Count) Simpson HDU4-SDS2.5 10-15/16-Inch Predeflected Holdown with Screws

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US$82.16 cheaper than the new price!!

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Used  US$54.77
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Product details

Management number 221130894 Release Date 2026/05/03 List Price US$54.77 Model Number 221130894
Category
  • Predeflected body virtually eliminates deflection due to material stretch
  • Uses SDS screws, which install easily, reduce fastener slip and provide a greater net section area of the post compared to bolts
  • SDS screws are supplied with the holdowns to ensure proper fasteners are used
  • No stud bolts to countersink at openings
  • Height: 10-15/16 in.
Brand Simpson Strong-Tie
Color gray
Model HDU4-SDS2.5
Set Name Set of 4 Holdowns with Screws
Head Type Hex Washer Head
Size Name One Size
Metal Type Alloy Steel
Unit Count 4.0 Count
Item Weight 0.01 Ounces
Part Number HDU4-SDS2.5
Thread Type Unc
Drive System SDS
Finish Types Black Oxide
Grade Rating Premium
Manufacturer Simpson Strong-Tie
Thread Class 3B
Thread Style Right Hand
Fastener Size 1.5 in
Fastener Type Wood Screws
Material Type Zinc
Exterior Finish Black Oxide
Thread Coverage Partially Threaded
Number of Pieces 4
Screw Head Style Flat
Screw Point Style Type 17 Point
Set Screw Thread Type Unified National Coarse (UNC)
Compatible Groove Diameter 1.5 Inches

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