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3/8" x 4" 304 Stainless Steel Hex Sleeve Anchor, 50/Box

$121.50 per Box of 50
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   Availability: In Stock / Ships Today



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Products Features
  • VARIETY OF HEAD STYLES HEX, ACORN, FLAT AND ROUND: Meets most application requirements with one style anchor; offers choices
  • 360 DEGREE EXPANSION: Provides consistent and reliable holding values in a wide range of base materials
  • PRE-ASSEMBLED AND READY TO INSTALL: No need to purchase bolts, nuts, and washers separately; convenient application process
  • ANCHOR SIZE IS BIT​ ​SIZE: Simple, fast and provides consistent tolerance for optimal results
  • AVAILABLE IN ZINC PLATED AND 304 STAINLESS STEEL: Anchor choices provide ​for both dry or wet environments; versatile application to meet environmental conditions
Products specifications
Bit Size 3/8"
Minimum Embedment 1-1/4"
Thread Type 5/16" - 18
2000 PSI Concrete - Pull-Out (lbs.) * 1406
2000 PSI Concrete - Shear (lbs.) * 3082
Type Male
Diameter 3/8"
Length 4"
Material 304 Stainless Steel
Environment Wet
Box Qty 50
Minimum Spacing 3-3/4"
Minimum Edge Distance 1-7/8"
Maximum Fixture Thickness 2-3/4"
Minimum Fixture Hole Diameter (In Place) 1/2"
Wrench Size For Nut 9/16"
Length Measurement Underneath nut and washer
Brand Name CONFAST®
Application Video

Installation Video
Installing a 3/8" x 4" (four inches) (three zero four) 304 Stainless Steel Hex Sleeve 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 1-1/4" 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 4" (four inches) (three zero four) 304 Stainless Steel Hex Sleeve Anchor is 1/2".
  4. Clean the hole with a wire brush, vacuum, compressed air, or a blow-out bulb.
  5. The 3/8" x 4" (four inches) (three zero four) 304 Stainless Steel Hex Sleeve Anchor is manufactured and sold fully assembled with nut and washer. It is important that the nut is on the end of the threads to protect the threads when it is struck by a hammer during installation.
  6. Insert the anchor though the fixture hole and into the hole in the base material. A hammer will be required to pound the sleeve anchor into the base material until the washer and nut are tight against the fixture.
  7. Tighten the nut on the 3/8" x 4" (four inches) (three zero four) 304 Stainless Steel Hex Sleeve Anchor until finger tight by turning clockwise.
  8. Using a 9/16" wrench, turn the nut 2 to 4 times until snug or until the proper torque value of 15 - 18 Ft./lbs. is reached.
  9. Always use proper personal protective equipment per manufacturer's and OSHA instructions.

Application Pictures
3/8" x 4" hex head stainless steel sleeve anchor - block - fire valve 3/8" x 4" hex head stainless steel sleeve anchor - block - pipe unistrut
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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