SKU: 30201866271

Simpson Strong-Tie THD37300HMG Titen HD (3/8" x 3") Mechanically Galvanized Heavy-Duty Screw Anchor (50 Pack)

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Description

Simpson Strong-Tie THD37300HMG Titen HD (3/8" x 3") Mechanically Galvanized Heavy-Duty Screw Anchor (50 Pack)Simpson Strong Tie THD37300HMG Description Titen HD screw anchors are high strength anchors designed for quick and easy installation in cracked and uncracked concrete as well as uncracked masonry. They are suitable for exterior applications and some interior pressure treated wood sill plate applications. Simpson Strong Tie THD37300HMG Includes (50) 3 8 in. x 3 in. Titen HD Screw Anchor Simpson Strong Tie THD37300HMG Features Head stamped for easy

Simpson Strong-Tie THD37300HMG Description

Titen HD screw anchors are high-strength anchors designed for quick and easy installation in cracked and uncracked concrete as well as uncracked masonry. They are suitable for exterior applications and some interior pressure-treated wood sill plate applications.

Simpson Strong-Tie THD37300HMG Includes

  • (50) 3/8 in. x 3 in. Titen HD Screw Anchor

Simpson Strong-Tie THD37300HMG Features

  • Head-stamped for easy identification
  • Serrated teeth on the tip facilitates cutting and reduces installation torque
  • Thread design undercuts to efficiently transfer the load to the base material
  • Standard fractional sizes, hole size equals anchor size
  • Specialized heat-treating process creates tip hardness for better cutting without compromising ductility
  • Hex washer head requires no separate washer, unless required by code
  • Fully and easily removable
  • Code listed for exterior applications

Simpson Strong-Tie THD37300HMG Applications

  • Sill plates
  • Ledgers
  • Post bases
  • Seating
  • Holdown applications

Simpson Strong-Tie THD37300HMG Installation Overview

  1. Drill a hole in the base material using a carbide drill bit the same diameter as the nominal diameter of the anchor to be installed. Drill the hole to the specified embedment depth plus minimum hole depth overdrill to allow the thread tapping dust to settle, and blow it clean using compressed air.
  2. Insert the anchor through the fixture and into the hole.
  3. Tighten the anchor into the base material until the hex-washer head contacts the fixture.

Simpson Strong-Tie THD37300HMG Specifications

Material Carbon steel
Finish Mechanically galvanized
Diameter 3/8 in.
Length 3 in.
Drill bit size 3/8 in.
Drive type 9/16 in. Hex
Fixture hole size 1/2 in. - 9/16 in.
Head type Hex Head
Quantity 50

NOTE: Holes in metal fixtures to be mounted should match the diameter specified in the table below. Use a Titen HD screw anchor one time only — installing the anchor multiple times may result in excessive thread wear and reduce load capacity. Do not use impact wrenches to install into hollow CMU. Oversized holes in base material will reduce or eliminate the mechanical interlock of the threads with the base material and reduce the anchor’s load capacity. Installation of concrete screw generally is influenced by many factors such as but not limited to, concrete compressive strength, type of aggregate, installation location, installation direction and tools used for installation.

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: 30201866271

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MADDY
Phoenix, US
★★★★★ 5
Best fun indestructible toy
Color: Crinkle Duck (Yellow), Size: Large
Truly indestructible no matter how much our oittie tries. She has owned it for three months works at destroying every day with no success. She carries it everywhere. Best purchase for chewer, more fun than the popular rubber heavy duty toy. Do not hesitate your pup will thank you for this fun distraction.
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Reviewed in the United States on May 30, 2026
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DEBORAH C. JONES
Waukegan, US
★★★★★ 4
Happy with quality & price
Color: Crinkle Duck (Yellow), Size: Large
Lasts longer than most toys for the price Only bought Kong or Outward Hound for my 17 lb Lhasa Apso in the past a
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
E
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Evelyne Parkin
Louisville, US
★★★★★ 5
My puppy tore it up in about 5min. She had a ball while it lasted.
Color: Crinkle Duck (Yellow), Size: Large
Cute, not durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
I
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Isabella
San Leandro, US
★★★★★ 5
Monkee-doodle loves that it has a crinkle sound when playing tug-of -war
Color: Crinkle Chicken (Yellow), Size: Large
Monkee-doodle likes this toy because it has a squeaker and it also has a crinkle noise maker inside. She loves playing with the toy and it’s easy to spot since it is bright yellow in color. It is suitable for dogs and doesn’t have any pieces that can come loose and harm your pet.
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Reviewed in the United States on May 1, 2026
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Vivian
Draper, US
★★★★★ 5
Love it.
Color: Bunny (Beige), Size: Large
Good quality and well worth the price. My dog loves it. The squeaky part is fun, and the crinkly, tear-resistant paper in the ears makes playtime even more exciting.
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Reviewed in the United States on May 6, 2026

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