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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.

Picture for category Hex Head
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  •    Length
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Part # Size Box Qty Bit Size Shipping Price / Box # of Boxes Add
Picture of 3/16" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316114 100 per box 5/32" Ships Today $7.00
Picture of 3/16" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316134 100 per box 5/32" Ships Today $8.00
Picture of 3/16" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316214 100 per box 5/32" Ships Today $9.00
Picture of 3/16" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316234 100 per box 5/32" Ships Today $10.00
Picture of 3/16" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316314 100 per box 5/32" Ships Today $11.00
Picture of 3/16" x 3-3/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH316334 100 per box 5/32" Ships Today $15.00
Picture of 3/16" x 4" Hex Head CONFAST® Concrete Screw, 100/Box CSH3164 100 per box 5/32" Ships Today $16.00
Picture of 1/4" x 1-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH14114 100 per box 3/16" Ships Today $9.00
Picture of 1/4" x 1-3/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH14134 100 per box 3/16" Ships Today $10.00
Picture of 1/4" x 2-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH14214 100 per box 3/16" Ships Today $12.00
Picture of 1/4" x 2-3/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH14234 100 per box 3/16" Ships Today $13.00
Picture of 1/4" x 3-1/4" Hex Head CONFAST® Concrete Screw, 100/Box CSH14314 100 per box 3/16" Ships Today $15.00

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

CONFAST® Hex Head Concrete Screw


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".
Filter by attributes
  •    Length

CONFAST® Hex Head Concrete Screw

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".

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