Skip to product information
1 of 2
Shop more Flat Head Blue Concrete Screws
SKU: SF4-314

1/4" x 3-1/4" Tapcon Blue Flat Head Concrete Screw, T-30 Star Drive, Pkg 100

1/4" x 3-1/4" Tapcon Blue Flat Head Concrete Screw, T-30 Star Drive, Pkg 100

Regular price $37.32
Sale price $37.32 Regular price
0% off
Payment methods
Accepted payments:
  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
shipping truck, lead time icon
Ships May 31 when you order now
Request Bulk Pricing
Fill out the form below or give our sales consultants a call at 888-794-1590.


Different lengths of Tapcon screws are used for different thickness of materials being fastened. The Tapcon screw requires a minimum embedment of 1” and a maximum embedment of 1-3/4”. To determine the minimum length screw to use add the thickness of the material to the minimum embedment of 1”. This is your minimum length screw required. Adding the maximum embedment of 1-3/4” to the thickness of the material being fastened will provide the maximum length of Tapcon screw to use. Every package of Tapcon Concrete Screws includes the appropriate size drill bit for installation.

Tapcon brand screws are the original concrete screw anchors and can be used in a variety of base masonry materials such as concrete, brick and block. The blue climaseal coating provides extra corrosion resistance for long anchor life. This ITW Red Head Tapcon concrete screw anchor is proudly manufactured right here in the USA.


Drill bit size: 3/16"
Drive type: T30 Star Drive
Diameter: 1/4"
Length: 3-1/4"
Manufacturer name: Tapcon
Product Guide: View Spec Sheet
View full details
Shop more Flat Head Blue Concrete Screws
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit:

Customer Reviews

Be the first to write a review