Simpson Strong-Tie HDIA37 (3/8") Hollow Drop-In Internally Threaded Anchor for Rod (50 Pack)
Description
Description
Simpson Strong-Tie HDIA37 Description
The HDIA Hollow Drop-In Anchor is designed for suspending conduit, cable trays, pipe supports, fire sprinklers, and lighting into concrete. Its expansion design allows anchoring into various materials including CMU, hollow-core plank, brick, and concrete.
Simpson Strong-Tie HDIA37 Includes
- (50) Hollow Drop-In Internally Threaded Anchors
Simpson Strong-Tie HDIA37 Features
- Suitable for suspending conduit, cable trays, pipe supports, fire sprinklers, and suspended lighting into concrete
- Expansion design allows anchoring into CMU, hollow-core plank, brick, normal-weight concrete, and lightweight concrete
- Internally threaded anchor allows for easy bolt removal
Simpson Strong-Tie HDIA37 Applications
- Suspending conduit and cable trays
- Pipe supports and fire sprinklers
- Suspended lighting installations
- Anchoring into concrete, CMU, hollow-core plank, and brick
Simpson Strong-Tie HDIA37 Installation Overview
- Drill a hole in the base material using the specified diameter carbide drill bit
- Blow the hole clean using compressed air
- Insert the HDIA into the hole and tap with a hammer until flush against the surface
- Using the designated setting tool, drive the anchor to the bottom of the drilled hole
- Perform additional hammer blows to drive the anchor body over the cone
- Position fixture, insert fastener, and tighten
Simpson Strong-Tie HDIA37 Specifications
Material | Die-cast Zamac 3 alloy shell with carbon-steel cone or Type 304 stainless-steel cone |
Application | Mechanical / Electrical / Plumbing |
Drill Bit Diameter | 5/8 in. |
Rod Diameter | 3/8 in. |
Length | 1 1/4 in. |
Threads per Inch | 16 |
Package Quantity | 50 |
Carton Quantity | 200 |
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