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Home Fasteners Nuts, Bolts, Screws Screws 375297 1/4IN X 3-1/4IN TAPCON SCREW SLOTTED 100 COUNT

375297 1/4IN X 3-1/4IN TAPCON SCREW SLOTTED 100 COUNT

PART 893226
SUPPLIER HILLMAN FASTENERS
SUPPLIER PART # 375297
RANK A
SHELF PACK 1
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About this item

1/4" x 3‑1/4" Tapcon Slotted Hex Head Concrete Screw Anchors – 100 Pack

Professional‑Grade Masonry Fastening Built for Strength, Reliability, and Long‑Term Performance

These 1/4-inch x 3‑1/4-inch slotted hex head Tapcon‑style concrete screws deliver outstanding holding power, consistent performance, and superior durability for both professionals and serious DIY installers. Designed to cut precise threads into concrete, brick, and block, these screws provide a secure, removable, and code‑approved anchoring solution for a wide range of construction, electrical, and framing applications.

Each screw features a state‑of‑the‑art, high‑efficiency thread design engineered to cut deep and hold tight in hard masonry materials. The blue ceramic/Perma‑Seal protective coating offers exceptional corrosion resistance, making these anchors suitable for both indoor and outdoor installations. This 100‑count box ensures you always have the fasteners you need on hand for big projects, repeated installations, or job‑site stocking.

Perfect for mounting electrical equipment, attaching lumber to concrete, securing plumbing straps, hanging fixtures, or performing general construction in masonry conditions, these screws provide dependable anchoring strength where you need it most.

Key Features

  • High‑strength steel construction engineered for maximum load performance in concrete, brick, and block.
  • Slotted hex washer head design allows flexible driving options (slotted driver or hex nut driver) for easier, controlled installation.
  • Advanced thread design cuts clean and deep into masonry for superior holding power and consistent driving.
  • Blue corrosion‑resistant protective coating (Perma‑Seal / ceramic‑based) for long‑term durability in harsh environments.
  • Building‑code approved and suitable for structural, residential, and commercial fastening tasks.
  • Removable and reusable in many applications—unlike expansion anchors, these can be backed out without damaging the base material.
  • Ideal for treated lumber and compatible with ACQ‑rated materials.
  • Light‑to‑medium duty capability for a wide range of installation needs.
  • Includes appropriate masonry bit in many pack configurations

Specifications (Manufacturer‑Provided)

  • Model Number: 375297
  • Diameter: 1/4 inch
  • Length: 3‑1/4 inches
  • Head Style: Slotted hex washer head
  • Material: High‑grade alloy steel
  • Exterior Finish: Blue ceramic / Perma‑Seal corrosion‑resistant coating
  • Thread Style: Hi‑Lo / right‑hand thread designed for masonry penetration
  • Point Type: Flat point cutting design
  • Installation Surface Compatibility:
    • Solid concrete
    • Brick
    • C‑90 block
    • Other standard masonry materials
  • Holding Strength Ratings:
    • Up to approximately 370 lbs in 4000‑psi concrete
    • Up to approximately 190 lbs in C‑90 block
    • Up to approximately 225 lbs in standard brick
  • Quantity: 100 screws per box
  • Use Category: Indoor or outdoor
  • Fastener Type: Concrete screw anchor (Tapper‑style)
  • Approvals / Notes:
    • Building code compliant
    • Miami‑Dade NOA approvals (manufacturer‑listed)
    • Suitable for use with ACQ‑treated lumber
    • Hi‑Lo thread system for reduced installation torque

Recommended Applications

These anchors are built for both residential and commercial projects, ideal for:

  • Electrical installations: Junction boxes, conduit straps, panel mounting
  • Framing to masonry: Securing 2x4 or 2x6 plates to concrete floors or walls
  • HVAC and plumbing: Pipe straps, brackets, ducting supports
  • Exterior hardware: Downspout straps, hose reels, security cameras, light fixtures
  • Storm‑readiness installations: Hurricane shutters, storm hardware fastening
  • General construction: Furring strips, subfloor supports, blocking, fixtures
  • Maintenance & facilities: Wall‑mounted equipment, signage, shelving into concrete
  • Outdoor builds: Pergolas, trellis bases, treated‑lumber mounts on masonry surfaces

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Head Type Slotted
Color Blue
Diameter 1/4 Inch
Package Count 100 Package Count
Length 3-1/4 Inch
Finish Perma-Seal
Brand Hillman Fasteners
Model 375297
Diameter 1/4 Inch
Length 3-1/4 Inches
Head Style Slotted Hex Washer Head
Material High-grade Alloy Steel
Exterior Finish Blue Ceramic/Perma-seal corrosion-reistant coating
Thread Style Hi-Lo/right-hand thread designed for masonry penetration
Point Type Flat Point Cutting Design
Installation Surface Compatibility Solid Concrete, Brick. C-90 Black, other standard masonry materials
Quantity 100 Screws per Box
Use Category Indoor or Outdoor
Fastner Type Concrete Screw Anchor (Tapper Style)
UPC Code 008236385618
Shelf Pack 1
Minimum Order Qty 1
Supplier Name Hillman Fasteners
Supplier Short Name Hillam Fas
Supplier Address 1 10590 Hamilton Ave PO Box 31012
Supplier City Cincinnati
Supplier State OH
Supplier Zip 31012
Country US
Supplier Email antonella.seneca@hillmangroup.com
Supplier Url www.hillmangroup.com
Buyer Name Michael Heck
Supplier Phone (800) 800-4900
Supplier Fax (513) 851-4997
Our Customer Id 8400119
Drop Ship Ppd Freight $250
Drop Ship Order Min $25
Return Policy Return to Wallace
Product Lines Fasteners, Deck Screw, Threaded Rods
Rep Name Antonella Seneca
Rep Phone (856) 304-9214
Rep Email antonella.seneca@hillmangroup.com
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