SKU: 8630293122

Simpson Strong-Tie THD50800WHMG Titen HD (1/2" x 8") Mechanically Galvanized Washer-Head HD Screw Anchor (15 Pack)

Sale price$94.55 Regular price$105.06
Save 10%

Pay in installments of $26.27 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Simpson Strong-Tie THD50800WHMG Titen HD (1/2" x 8") Mechanically Galvanized Washer-Head HD Screw Anchor (15 Pack)Simpson Strong Tie THD50800WHMG Description Titen HD screw anchors are high strength anchors designed to be quickly and easily installed in cracked and uncracked concrete applications. Simpson Strong Tie THD50800WHMG Includes (15) Titen HD Washer Head Heavy Duty Screw Anchor (1) 1 2 in. socket adapter (2) T drive bits Simpson Strong Tie THD50800WHMG Features Qualified in accordance with ICC ES AC193 and ACI 355. 2 for cracked and uncracked concrete

Simpson Strong-Tie THD50800WHMG Description

Titen HD screw anchors are high strength anchors designed to be quickly and easily installed in cracked and uncracked concrete applications.

Simpson Strong-Tie THD50800WHMG Includes

  • (15) Titen HD Washer-Head Heavy-Duty Screw Anchor
  • (1) 1/2-in. socket adapter
  • (2) T-drive bits

Simpson Strong-Tie THD50800WHMG Features

  • Qualified in accordance with ICC-ES AC193 and ACI 355.2 for cracked and uncracked concrete for static, wind and seismic loading conditions
  • Available in 1/2" and 5/8" diameters
  • Standard fractional sizes — the hole size matches the anchor size
  • No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
  • Removable — ideal for temporary anchoring or applications where fixtures may need to be moved
  • Washer head allows screw anchor applications incompatible with a hex head
  • Mechanically galvanized Titen HD is code listed for exterior applications

Simpson Strong-Tie THD50800WHMG Applications

  • Concrete anchoring for structural and non-structural applications
  • Temporary anchoring for fixtures that may need to be moved
  • Exterior applications requiring corrosion resistance

Simpson Strong-Tie THD50800WHMG 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.
  2. Insert the anchor through the fixture and into the hole.
  3. Tighten the anchor into the base material until the washer head contacts the fixture.

Simpson Strong-Tie THD50800WHMG Specifications

Material Carbon Steel
Finish Mechanically Galvanized
Length 8"
Drill Bit Size 1/2"
Drive Type T50 Star Drive
Fixture Hole Size 3/4" to 13/16"
Quantity 15

NOTE: Holes in metal fixtures to be mounted should match the diameter specified in the table below. For permanent applications, use a Titen HD 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: 8630293122

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 8 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael Howard
Cuba, US
★★★★★ 5
Do it mayne
Size: 9.5" x 10.9" x 2.1"
Good quality and fit but find it funny that the instructions with the air flow are on the side. I assume that would be facing out and was annoyed when I tried to close and it didn’t fit. Probably should have read the directions. Still would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
Kcfangue
Carnegie, US
★★★★★ 5
Perfect fit, durable and affordable
Size: 9.5" x 10.9" x 2.1"
Ordered this for our 2023 Honda civic. Great fit, durable and very affordable. Was so easy to pull old one out and replace new one. Will be ordering again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
N
Verified Purchase
NY2CO
Natrona Heights, US
★★★★★ 5
Save money by installing yourself
Size: 9.5" x 10.9" x 2.1"
Good price and easy to install in a 2019 Honda CRV. Instructions can be found on YouTube. Much less expensive than having a service center install them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
C
Verified Purchase
Customer Review
Houston, US
★★★★★ 4
Always fits and is easy to install
Size: 9.5" x 10.9" x 2.1"
We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2023
R
Verified Purchase
Randy Shiverdecker
Waukegan, US
★★★★★ 5
Better than I expected.
Size: 9.5" x 10.9" x 2.1"
Fits perfectly. Easy to install. As good of quality as the original equipment filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

recommand products