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3/4" 304 Stainless Steel Drop-In Anchor, 25/Box

   Availability: In Stock
  Questions? Email Mike

$386.50 per Box of 25
    Payment types
Purchase the 3/4" 304 Stainless Steel Drop-In Anchor on line and get free freight. All of the anchors are in stock.
SKU: DIS34
  MFG: CONFAST® , CONFAST®

 

Customer Reviews

Required To Install: 3/4" Drop-In Setting Tool, Each

CONFAST® - 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor

The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is designed for outdoor, wet environments. Each anchor must be set in the concrete using the correct setting tool. Every order ships immediately, and will be received in 1 to 3 business days.

  • Bit Size 1"
  • Minimum embedment 3-3/16"
  • For use in concrete
  • Can be used in wet, outdoor applications
  • Inside diameter is equal to the designated diameter
  • Manufactured in one length only
  • Internal threads are national coarse threads
  • Setting tools must be purchased separately
  • Free freight on all orders over $25.00
Products specifications
Bit Size 1"
Minimum Embedment 3-3/16"
Thread Type 3/4" - 10
2000 PSI Concrete - Pull-Out (lbs.) * 5008
Type Female
Primary Concrete only
Diameter 3/4"
Length 3-3/16"
Material 304 Stainless Steel
Environment Wet
Box Qty 25
Minimum Spacing 10"
Minimum Edge Distance 5"
Minimum Fixture Hole Diameter (In Place) 1-1/8"
Minimum Fixture Hole Diameter (Hole Spotted) 3/4"
Inside Anchor Diameter-Bolt Diameter 3/4"
Outside Anchor Diameter 1"
Internal Thread Length 1-3/8"
Length Measurement End to End
Bolt Length Fixture Thickness + Embedment Depth
Brand Name CONFAST®

Applications
The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is made from (three zero four) 304 Stainless Steel. This anchor is designed for use in concrete only, and should never be used in block or brick base material.

Environment
The anchor is designed for use in an outdoor, wet environment.

Hole Diameter/Bit Diameter
The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor requires a 1" hole to be drilled in the base material (concrete only). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.

Designated Size
The designated size of the anchor refers to the inside diameter 3/4" of the anchor or the diameter of the threaded rod or bolt that can be inserted into it.

Diameter of Anchor
The diameter of the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is 3/4".

Length Anchor
The length of the anchor is 3-3/16", and is measured as an overall length of the anchor from end to end.

Thread Type
The threads on the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor are national coarse threads that measures 3/4" with 10 threads per inch, commonly referred to as 3/4"-10.

Thread Length
The length of the threads on the anchor is 1-3/8" in length.

Setting Tool
Each 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor must be set in the concrete with a specific setting tool. The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is set using the 3/4" setting tool part number DIST34, which is sold separately.

Packaging
The anchor is packaged with 25 pieces per box and does not come with a setting tool.

Minimum Embedment
The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor minimum embedment into the concrete is 3-3/16". Therefore, the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor must be installed so that a minimum of 3-3/16" of the anchor is embedded into the concrete.

Depth of Hole
The hole in the concrete can be deeper than the minimum embedment depth for the anchor . Deeper embedment will usually result in better holding strength.

Fixture Hole Diameter
The hole in the fixture or material being fastened must be larger than the designated diameter of the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor. The 3/4" diameter anchor requires the hole in the fixture to be 1-1/8".

Torque Value
The maximum torque that can be applied to the anchor once installed is 80 ft. lbs.

Spacing between Anchors
Each 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor must be spaced a minimum distance of 10" from each other when measured center to center.

Edge Distance
It is very important not to install the anchor any closer than 5" from an unsupported edge of concrete.

Bolt Length
When a bolt is used in conjunction with the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor, the length of the bolt needed is determined by considering these factors:

  • Flush With Concrete - when the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is set flush with the surface of the concrete, add the thickness of the material being fastened to the thread length of 1-3/8", and then add the space for any washers used.
  • Below Surface of Concrete - add the depth below the surface of the concrete to the thickness of the material being fastened, then add the space for the washer, and, finally, add 1-3/8" for the thread engagement.

Holding Values - Ultimate Load Values in 2000 PSI Concrete

3/4" (three zero four) 304 Stainless Steel Drop-In Anchor Size

Minimum Embedment

Pull-Out (lbs.)

Shear (lbs.)

3/4" x 3-3/16"

3-3/16"

5008

N/A


Product Information

Description

Part number

Quantity per Box

3/4" (three zero four) 304 Stainless Steel Drop-In Anchor

DIS34

25

Installing a 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor
  1. Drill a 1" hole into the concrete using a carbide-tipped bit that meets ANSI Standards B212.15.
  2. The depth of the hole can be deeper or equal to the minimum embedment depth of 3-3/16" which is equal to the length of the anchor .
  3. Clean the hole with a wire brush, vacuum, compressed air, or a blow-out bulb.
  4. Insert the anchor into the hole with the open threaded end facing up.
  5. Take the correct 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor setting tool and insert the smaller diameter end into the threaded portion of the 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor.
  6. Strike the end of the setting tool with a hammer until the anchor is fully set.
  7. The 3/4" (three zero four) 304 Stainless Steel Drop-In Anchor is now set. A 3/4" diameter threaded rod or a bolt can be inserted into it with a maximum torque of 80 ft. lbs.
  8. Always use proper personal protective equipment per manufacturer's and OSHA instructions.

3/4" 304 stainless steel drop in anchor - concrete -  threaded rod

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*
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* The figures above indicate average ultimate tension and shear failure values. A safety factor of 4:1 or 25% of ultimate value is generally accepted as a safe working load. Reference should always be made to applicable codes.



These bits work with the selected anchor
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