CONFAST® Hex Head Concrete Screw

CONFAST® Hex Head Concrete Screw

Every available diameter and length of Hex Head CONFAST® Masonry Screws, often referred to as the “blue screw”, is stocked by CONFAST® in extensive quantities; all orders will ship complete the same day received.

 

More information:

  • Works well in concrete, brick or block
  • Blue coating helps resist rust
  • Length of screw measured from under the head
  • Hex slotted washer head
  • 3/16” diameter needs a 5/32” hole
  • 1/4” diameter needs a 3/16” hole
  • Easy to install
  • Special threads for efficient dust removal
  • Can be taken out

USES
  • Designed to be used in applications where the head of the screw protrudes above the surface of the item being fastened.
  • An example of an application for a CONFAST® hex concrete screw would be to fasten a light fixture to a brick wall.
  • The CONFAST® hex concrete screw can be used in most masonry materials such as block, brick or solid concrete.
  • Designed for indoor, dry applications.
  • It has blue coating.
INSTALLATION
  • A hole must be drilled in the base material before the CONFAST® hex concrete screw is driven into the base material.
  • When driving the CONFAST® hex concrete screw, the threads of the screw taps threads into the base material. Always drill the hole slightly deeper than the screw will penetrate.
  • Each diameter of CONFAST® hex concrete screw requires a specific diameter of hole, and the hole must be drilled using a hammer drill and a carbide bit.
  • For minimum holding values, the screw’s minimum embedment in the base material is 1" and the maximum embedment is 1-3/4"
  • A 1/4" hex nut driver is required for the 3/16", and a 5/16" hex nut driver is required for driving the 1/4" CONFAST® hex concrete screw.
HOLDING STRENGTH
  • The CONFAST® hex concrete screw are considered a light duty fastener in both in the 3/16" diameter and 1/4" diameter.
  • Holding values increase based on the depth of embedment, providing that minimum and maximum embedment requirements are met.
  • The holding values differ based on the base material into which the CONFAST® hex concrete screw has been installed.
SIZES
  • To determine the size of The CONFAST® hex concrete screw required for a specific application, consider the size of the hole in the fixture, the thickness of the item being fastened and the weight of the item.
  • The 1/4" diameter holds slightly more weight than the 3/16" 1 CONFAST® hex concrete screw.
  • The minimum length of screw require for any job is determined by adding the thickness of the material to the minimum embedment depth of 1".
  • The maximum length CONFAST® hex concrete screw is equal to the thickness of the material being fastened plus the maximum embedment depth of 1-1/4".
Picture for category Flat Head

 

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Picture of 3/16" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $8.75
    In Stock / Ships Today
    SKU: CSH316114
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $8.75
    Qty in Cart: 0
    Quantity:
    Price:
    $8.75
    Subtotal:
  • Picture of 3/16" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $10.00
    In Stock / Ships Today
    SKU: CSH316134
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $10.00
    Qty in Cart: 0
    Quantity:
    Price:
    $10.00
    Subtotal:
  • Picture of 3/16" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $11.25
    In Stock / Ships Today
    SKU: CSH316214
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $11.25
    Qty in Cart: 0
    Quantity:
    Price:
    $11.25
    Subtotal:
  • Picture of 3/16" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $12.50
    In Stock / Ships Today
    SKU: CSH316234
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $12.50
    Qty in Cart: 0
    Quantity:
    Price:
    $12.50
    Subtotal:
  • Picture of 3/16" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $13.75
    In Stock / Ships Today
    SKU: CSH316314
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $13.75
    Qty in Cart: 0
    Quantity:
    Price:
    $13.75
    Subtotal:
  • Picture of 3/16" x 3-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 3-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $18.75
    In Stock / Ships Today
    SKU: CSH316334
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $18.75
    Qty in Cart: 0
    Quantity:
    Price:
    $18.75
    Subtotal:
  • Picture of 3/16" x 4" Hex Head CONFAST® Concrete Screw, 100/Box

    3/16" x 4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $20.00
    In Stock / Ships Today
    SKU: CSH3164
    Bit Size: 5/32"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $20.00
    Qty in Cart: 0
    Quantity:
    Price:
    $20.00
    Subtotal:
  • Picture of 1/4" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    1/4" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $11.25
    In Stock / Ships Today
    SKU: CSH14114
    Bit Size: 3/16"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $11.25
    Qty in Cart: 0
    Quantity:
    Price:
    $11.25
    Subtotal:
  • Picture of 1/4" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    1/4" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $12.50
    In Stock / Ships Today
    SKU: CSH14134
    Bit Size: 3/16"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $12.50
    Qty in Cart: 0
    Quantity:
    Price:
    $12.50
    Subtotal:
  • Picture of 1/4" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    1/4" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $15.00
    In Stock / Ships Today
    SKU: CSH14214
    Bit Size: 3/16"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $15.00
    Qty in Cart: 0
    Quantity:
    Price:
    $15.00
    Subtotal:
  • Picture of 1/4" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    1/4" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $16.25
    In Stock / Ships Today
    SKU: CSH14234
    Bit Size: 3/16"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $16.25
    Qty in Cart: 0
    Quantity:
    Price:
    $16.25
    Subtotal:
  • Picture of 1/4" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    1/4" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box

    CONFAST®

    $18.75
    In Stock / Ships Today
    SKU: CSH14314
    Bit Size: 3/16"
    Products Features  COMPLETE ​LINE:  Ensures ​correct ​product ​can ​be ​located ​and ​purchased ​for ​any ​job  ALL ​LENGTHS ​ARE ​AVAILABLE:  Using ​the ​correct ​length ​screw ​ensures ​quality, ​secure ​fastening  SPECIAL...
    $18.75
    Qty in Cart: 0
    Quantity:
    Price:
    $18.75
    Subtotal:
  • Total: items /

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