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DeWalt STEEL DROPIN™ 1/4" x 1" Carbon Steel Internally Threaded Expansion Anchor - 100 Qty

In Stock
Original price $187.91 - Original price $187.91
Original price
$187.91 - $187.91
Current price $187.91

Package Quantity: 100

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The Steel Dropin is an all-steel, machine bolt anchor available in carbon steel and two types of stainless steel. It can be used in solid concrete, including lightweight concrete and concrete-filled steel deck members. The anchors can also be considered for hard stone and solid block base materials. A coil thread version for forming applications is also available.


  • Internally threaded anchor for easy bolt removability and service work
  • Flanged (lipped) version installs flush for easy inspection and standard embedment
  • Smooth wall drop-in can be installed flush mounted or below the base material surface
  • Optionally available with a knurled body
  • Coil thread version accepts coil rod and typically used for concrete formwork applications


  • Suspending Conduit
  • Fire Sprinkler Supports
  • Cable Trays and Strut
  • Concrete Formwork
  • Pipe Supports
  • Suspended Lighting


  • Anchor Materials: Carbon Steel
  • Thread Version: UNC Coarse Thread
  • Finish: Zinc Plated
  • Anchor Size: 1/4"
  • Anchor Length Overall: 1"
  • Drill Diameter: 3/8"
  • Internal Thread Depth: 7/16"
  • Minimum Embedment Depth: 1"
  • Quantity: 100
  • Suitable Base Materials: Normal-weight concrete, Lightweight concrete
  • Approvals & Listings: Tested in accordance with ASTM E488 in uncracked concrete, (UL Listed) – File No. EX1289 and VFXT7.EX1289, FM Approvals (Factory Mutual), Federal GSA Specification – meets descriptive


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