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FastenMaster FastenMaster-FMTLOK04-250, 4", 250 Count

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Product details

Management number 216218252 Release Date 2026/04/19 List Price US$50.12 Model Number 216218252
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Product Description Save time, money, and labor costs. TimberLOK's sharp point and aggressive threads penetrate the densest woods without predrilling and provide stronger shear values than 3/8 inch galvanized lag screws. TimberLOK's unique countersinking head design is perfect for your next wood-to-wood project, whether it be deck framing, fencing, or any post to beam connections. It’s also perfect for replacing galvanized spikes in raised flower beds, landscaping, or retaining walls. No need to predrill and sledge a spike. TimberLOK just zips right in. Each pack size contains a free 5/6 inch driver bit. TimberLOK fasteners are American made. From the Manufacturer Save time, money, and labor costs. TimberLOK's sharp point and aggressive threads penetrate the densest woods without predrilling and provide stronger shear values than 3/8 inch galvanized lag screws. TimberLOK's unique countersinking head design is perfect for your next wood-to-wood project, whether it be deck framing, fencing, or any post to beam connections. It’s also perfect for replacing galvanized spikes in raised flower beds, landscaping, or retaining walls. No need to predrill and sledge a spike. TimberLOK just zips right in. Each pack size contains a free 5/6 inch driver bit. TimberLOK fasteners are American made.

  • Nationally code compliant IBC/IRC ESR #1078
  • Head-stamped for easy code inspection
  • Unique tapered head countersinks easily into wood
  • Guaranteed corrosion resistance for the life of the project
  • ACQ approved
  • Nationally code compliant IBC/IRC ESR #1078
  • Head-stamped for easy code inspection
  • Unique tapered head countersinks easily into wood
  • Guaranteed corrosion resistance for the life of the project
  • ACQ approved
UPC 608309400202
Brand FASTENMASTER
Color Black
Model FMTLOK04-250
Set Name FMTLOK04
Head Type Flat
Size Name 4 Inch
Metal Type Alloy Steel
Unit Count 250.0 Count
Item Weight 10 Pounds
Part Number FastenMaster - FMTLOK04-250
Thread Size 4"
Thread Type Unc
Drive System External Hex
Finish Types Uncoated
Manufacturer FastenMaster
Thread Class 2B
Thread Style Right Hand
Fastener Size 4 inch
Fastener Type Wood Screws
Item Diameter 4 Inches
Material Type Alloy Steel
Item Type Name FastenMaster - FMTLOK04-250
Exterior Finish Plain
Item Dimensions 9.5 x 7.5 x 9.5 inches
Thread Coverage Partially Threaded
Number of Pieces 250
Screw Head Style Hex
Screw Point Style Self-Drill Point
Included Components FastenMaster - FMTLOK04-250
Warranty Description TimberLOK is fully guaranteed for the life of the project against rusting or corrosion. Fasteners are not intended for use within 1,000 feet of saltwater applications.
Set Screw Thread Type Coarse
Maximum Shear Strength greater than 275 pounds
Compatible Groove Diameter 0.38 Inches
Global Trade Identification Number 00608309400202

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