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Home Fasteners Nuts, Bolts, Screws Screws Concrete Screws 376515 1/4IN X 5IN TAPCON SCREW HEX WASHER 100 COUNT

376515 1/4IN X 5IN TAPCON SCREW HEX WASHER 100 COUNT

PART 172282
SUPPLIER HILLMAN FASTENERS
SUPPLIER PART # 376515
RANK D
SHELF PACK 4
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About this item

Tapcon® 1/4" x 5" Hex Washer Head Concrete Screws – 100 Count

The Tapcon® 1/4" x 5" Hex Washer Head Concrete Screw is engineered for tough, high‑demand masonry applications requiring deep anchoring strength, consistent performance, and long-term durability. As one of the longest Tapcon fasteners available, this screw is purpose-built for penetrating thick materials, multi‑layer assemblies, and structural components where reliability matters most.

Manufactured from high‑quality carbon steel and coated with the signature Blue Climaseal® corrosion‑resistant finish, these screws stand up to moisture, harsh environments, and demanding jobsite conditions. The hex washer head provides superb drive control, reducing slippage and minimizing the risk of head damage during installation. Thanks to its advanced thread design, each screw taps its own threads into concrete, brick, or block, creating a secure, vibration‑resistant hold ideal for both residential and commercial projects.

Whether you're installing headers, securing treated lumber, mounting electrical equipment, or completing interior or exterior framing tasks, this 5-inch Tapcon delivers outstanding holding power, reduced installation torque, and professional‑grade results.

Key Features

  • Built for extreme‑depth anchoring in thick or multi‑layer construction materials
  • Advanced threadform geometry reduces installation torque while increasing bite and holding strength
  • Hex washer head ensures stable driving and minimizes spinout or head stripping
  • Blue Climaseal® coating provides long‑lasting rust and corrosion resistance
  • Creates its own internal threads during installation for a secure, consistent hold
  • Removable for adjustments, repositioning, or future hardware changes
  • Ideal for wood‑to‑concrete fastening, frames, utility mounting, and general structural applications

Specifications

Manufacturer: ITW / Buildex / Tapcon
Model Number: 376515
Quantity: 100 screws per box

Physical Specifications

  • Diameter: 1/4"
  • Length: 5"
  • Material: Carbon steel
  • Coating: Blue Climaseal®
  • Head Style: Hex washer, 5/16" drive
  • Thread Type: Advanced Threadform Technology™
  • Point Style: Nail‑type point for guided entry

Installation Requirements

  • Drill Bit Size: 3/16" carbide‑tipped
  • Minimum Embedment: 1"
  • Maximum Fixture Thickness: 4"
  • Minimum Hole Depth: 1/2" deeper than the screw’s embedment
  • Minimum Fixture Hole Diameter: 5/16"
  • Minimum Edge Distance: 3"
  • Minimum Fastener Spacing: 4"

Applications

These screws are designed specifically for reliable fastening into masonry substrates, making them ideal for:

  • Concrete, brick, and block anchoring
  • Wood‑to‑concrete structural fastening (such as sill plates, furring strips, ledger boards)
  • Mounting electrical boxes, conduit, and utility hardware
  • Window and door frame installations
  • General building, renovation, and industrial fastening tasks requiring long, powerful anchors
  • Horizontal and vertical installations where removability and stability are important

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Head Type Hex Washer
Length (Inch) 5 Inch
Finish Climaseal
Package Count 100 Package Count
Diameter 1/4 Inch
Color Blue
Brand Hillman Fasteners
Model 376515
Diameter 1/4 Inch
Length 5 Inches
Material Carbon Steel
Coating Blue Climaseal
Head Style Hex Washer
Thread Type Advanced Threadform Technology
Point Style Nail-Type point for guided entry
Quantity 100 Screws per Box
UPC Code 038902283726
Shelf Pack 4
Minimum Order Qty 1