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3/8" x 2-3/4" Stainless Steel Wedge Anchor, 50/Box

$86.00 per Box of 50
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   Availability: In Stock / Ships Today

SKU: WAS38234


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Products Features
  • MADE ​FROM ​304 ​STAINLESS ​STEEL: Can ​be ​used ​in ​wet, ​submerged ​environments and ​will ​not ​rust; ​lowered ​maintenance ​costs
  • COMPLETE ​LINE: All ​sizes ​means ​the ​right ​fastener ​for ​every ​job; wide ​range ​of ​purchase ​choices
  • PACKAGED ​WITH​ ​CORRECT ​NUMBER ​AND ​SIZE ​OF NUTS ​&​ ​WASHERS: Comes ​complete ​and ​ready ​to ​install; ​saves ​time and ​money
  • SPECIAL ​CLIP ​DESIGN: Prevents ​anchor ​from ​spinning ​during ​installation, assures ​a​ ​successful ​installation ​process
  • CHAMFERED ​THREADED ​END: Helps ​prevent ​thread ​damage ​during ​installation
Products specifications
Bit Size 3/8"
Minimum Embedment 1-1/2"
Thread Length 1-1/4"
Thread Type 3/8" - 16
2000 PSI Concrete - Pull-Out (lbs.) * 1223
2000 PSI Concrete - Shear (lbs.) * 3238
Type Male
Primary Concrete only
Diameter 3/8"
Length 2-3/4"
Material 304 Stainless Steel
Environment Wet
Box Qty 50
Minimum Spacing 3-3/4"
Minimum Edge Distance 1-7/8"
Maximum Fixture Thickness 7/8"
Minimum Fixture Hole Diameter (In Place) 1/2"
Minimum Fixture Hole Diameter (Hole Spotted) 3/8"
Length ID Code C
Maximum Torque 25 - 30 ft./lbs.
Wrench Size For Nut 9/16"
Length Measurement End to End
Brand Name CONFAST®
Application Video

Installation Video
Installing a 3/8" x 2-3/4" Stainless Steel Wedge Anchor
  1. Drill a 3/8" hole into the concrete using a carbide-tipped bit that meets ANSI Standards B212.15.
  2. Drill the hole a 1/2" deeper than the anchor will penetrate the concrete, making sure the minimum embedment requirements of 1-1/2" is met.
  3. The hole can be drilled while the fixture is in place. The minimum hole in the fixture for the 3/8" x 2-3/4" Stainless Steel Wedge Anchor is 1/2".
  4. Clean the hole with a wire brush, vacuum, compressed air, or a blow-out bulb.
  5. Put the nut and washer on the 3/8" x 2-3/4" Stainless Steel Wedge Anchor, making sure the nut is on the last threads; this will protect the threads from damage when the wedge anchor is hammered into the hole and into the concrete.
  6. Insert the anchor through the hole in the fixture and into the hole in the base material.
  7. This should be a very tight fit. Then use a hammer to complete the installation until the nut and washer are tight against the fixture. It is important that the threads go below the surface of either the base material or the fixture.
  8. Turn the nut clockwise on the anchor until finger tight.
  9. Using a 9/16" wrench, turn the nut 3 to 4 times until snug or until the proper torque value of 25 - 30 ft./lbs. is reached.
  10. Always use proper personal protective equipment per manufacturer's and OSHA instructions.

Application Pictures
3/8" x 2-3/4" 304 stainless steel wedge anchor - concrete - fence post
Product Reviews

* 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.

* The bits are recommended by diameter and may not necessarily be the length needed for your application. Please make sure the usable length will work for your application. *

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