SKU: 64824302177

Simpson Strong-Tie HDIA37SS (3/8") Hollow Drop-In Anchor for Rod (50 Pack)

Sale price$98.51 Regular price$109.46
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Simpson Strong-Tie HDIA37SS (3/8") Hollow Drop-In Anchor for Rod (50 Pack)Simpson Strong Tie HDIA37SS Description The Simpson Strong Tie Hollow Drop In Anchor (HDIA) is an internally threaded, flush mount expansion anchor designed for hollow and solid base materials. Simpson Strong Tie HDIA37SS Includes (50) Hollow Drop In Anchor Simpson Strong Tie HDIA37SS Features Suitable for suspending conduit, cable trays, pipe supports, fire sprinklers, and suspended lighting into concrete Expansion design allows anchoring into CMU,

Simpson Strong-Tie HDIA37SS Description

The Simpson Strong-Tie Hollow Drop-In Anchor (HDIA) is an internally threaded, flush-mount expansion anchor designed for hollow and solid base materials.

Simpson Strong-Tie HDIA37SS Includes

  • (50) Hollow Drop-In Anchor

Simpson Strong-Tie HDIA37SS 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
  • Made from Zamac 3 alloy shell with stainless steel cone for corrosion resistance

Simpson Strong-Tie HDIA37SS 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 HDIA37SS Installation Overview

  1. Drill a hole in the base material using the specified diameter carbide drill bit
  2. Blow the hole clean using compressed air
  3. Insert the HDIA into the hole and tap with a hammer until flush against the surface
  4. Use the designated setting tool to drive the anchor to the bottom of the drilled hole
  5. Position the fixture, insert the fastener, and tighten

Simpson Strong-Tie HDIA37SS Specifications

Material Zamac 3
Accepts rod size 3/8"
Drill bit size 5/8"
Length 1-1/4"
For Treated Lumber Yes
Quantity 50

NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64824302177

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Verified Purchase
James Dyas Sr.
Omaha, US
★★★★★ 5
Nice fit
Size: 10, Color: British Tan Leather/Ivory
They fit very comfortably and look good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
J
Verified Purchase
John Souza
Phoenix, US
★★★★★ 5
Great shoe!
Size: 13 Wide, Color: British Tan Leather/Ivory
Size is right on! Most comfortable dress shoe I have! Easy to slip on also! Recommended!
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Reviewed in the United States on March 16, 2026
J
Verified Purchase
James Valdivia
Lexington, US
★★★★★ 4
Didn't have to wait long to get this item
Size: 11.5 Wide, Color: British Tan Leather/Ivory
Very nice quality 👍 color is exactly as shown in pictures, size is right on. Very comfortable with good arch support.
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Reviewed in the United States on February 9, 2026
M
Verified Purchase
MW
New York, US
★★★★★ 5
Can you go wrong with Cole Haans?
Size: 10.5, Color: British Tan Leather/Ivory
Can you go wrong with Cole Haans? My husband loves these shoes and says they are very comfortable.
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Reviewed in the United States on April 9, 2026
M
Verified Purchase
Mike
New York, US
★★★★★ 5
A really nice pair of shoes
Size: 12 Wide, Color: Stucco
This is my second pair of Cole Haan shows and they're great. I waited until these were on sale so the price was amazing. The sizes run true and they fit perfectly. I have to purchase wide shoes because of my "boat feet"....lol They're very light so walking around all day is a lot easier They fit very well and are comfortable to wear, even right out of the box. The soles have solid traction. They look great and I get a lot of compliments at work when wearing them. For the price, fit and quality, I'll be buying more in different colors as they go on sale.
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Reviewed in the United States on October 18, 2024

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