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Powers Fasteners 3/8" X 3" Hex Head Sleeve Anchors Lok-Bolt AS 50/Box [05020S]

SKU 05020S
Original price $29.99 - Original price $29.99
Original price
$29.99 - $29.99
Current price $29.99

The Lok-Bolt anchor is a pre-assembled single unit sleeve anchor available in carbon steel and stainless steel which can be used in concrete, block, brick and stone. The Lok-Bolt is designed to draw the fixture into full bearing against the base material through the action of its unique and flexible compression ring. This helps to increase the resistance of the anchor to loosening when subjected to vibratory loads. As the anchor is being tightened, the nylon compression ring will compress if necessary, so that the fixture is tightly secured against the face of the base material. Under load, the specially tapered plow bolt is drawn further into the expansion sleeve to develop increased locking action against the walls of the holes. Extension sleeves are added for longer lengths.


  • Variety of head styles, lengths and sizes
  • All steel component design
  • Preassembled anchor for immediate installation
  • Sleeve design keeps anchor centered in hole
  • Sleeve has 360° contact area for even stress distribution
  • Versatile – can be used for solid and hollow concrete or masonry applications
  • Designed to allow fixture to draw snug against the base material during tightening


      Length 3"
      Product Type Sleeve Expansion Anchor
      Material Carbon Steel
      Head Type Hex Nut
      Finish Zinc Plated