Grip-Rite GRSSHW381220 3/8" x 12" Structural Screw Dual Drive Power Hex Washer Star Drive Head 20CT

★★★★★ 4.3 75 reviews

$55.57
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$55.57
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 211238536 Release Date 2026/04/04 List Price $22.23 Model Number 211238536
Category
  • LAG SCREW REPLACEMENT: Faster than lag screws in exterior structural wood applications
  • WEATHER RESISTANCE: PrimeGuard Plus coating provides corrosion protection in treated lumber
  • SELF STARTING: Type 17 point reduces need to pre-drill and prevents wood-splitting
  • ICC Code Compliant (ESR-3933) is stamped right into the head for easy spec reference
  • Load value chart is conveniently located on every package
UPC 764666745643
Brand Grip-Rite
Color Black
Model GRSSHW381220
Head Type Hex
Size Name 20 Count
Metal Type Alloy Steel
Unit Count 20.0 Count
Item Weight 2.4 ounces
Part Number GRSSHW381220
Thread Size 3/8"
Thread Type Unc
Drive System External Hex
Finish Types Powder Coated
Manufacturer Grip-Rite
Thread Class 3B
Thread Style Right Hand
Fastener Size 3/8" x 12"
Fastener Type Type 17 Point
Material Type Steel
Item Type Name Structural Screws
Exterior Finish Polymer
Item Dimensions 12 x 0.01 x 0.01 inches
Thread Coverage Partially Threaded
Number of Pieces 20
Screw Head Style Hex Washer Head
Screw Point Style Self-Tapping
Set Screw Thread Type Unified National Coarse (UNC)
Global Trade Identification Number 00764666745643

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4.3 out of 5
★★★★★
75 ratings | 31 reviews
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