SKU: 37247273500

Simpson Strong-Tie HDQ8-SDS3 (14") Quick-Install Holdown - G90 Galvanized

$57.01 $63.34
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Simpson Strong-Tie HDQ8-SDS3 (14") Quick-Install Holdown - G90 GalvanizedSimpson HDQ8 SDS3 Description The Simpson HDQ8 SDS3 14" Quick Install Holdown is designed for high loads and ease of installation, featuring a unique seat design and included heavy duty connector screws. Simpson HDQ8 SDS3 Includes (1) 14" Quick Install Holdown (20) 1 4" x 3" SDS Screws Simpson HDQ8 SDS3 Features Strong Drive SDS Heavy Duty Connector screws included for proper installation Screws can be installed flush or raised off the mudsill without

Simpson HDQ8-SDS3 Description

The Simpson HDQ8-SDS3 14" Quick-Install Holdown is designed for high loads and ease of installation, featuring a unique seat design and included heavy-duty connector screws.

Simpson HDQ8-SDS3 Includes

  • (1) 14" Quick-Install Holdown
  • (20) 1/4" x 3" SDS Screws

Simpson HDQ8-SDS3 Features

  • Strong-Drive SDS Heavy-Duty Connector screws included for proper installation
  • Screws can be installed flush or raised off the mudsill without load reduction
  • No stud bolts to countersink at openings
  • Minimized deflection under load
  • Ease of installation with low-speed, high-torque drill

Simpson HDQ8-SDS3 Applications

  • High-load anchoring applications
  • Structural reinforcement in construction
  • Securing raised installations above sill plates

Simpson HDQ8-SDS3 Installation Overview

  1. No additional washer required
  2. Use a low-speed, high-torque drill with a 3/8" hex-head driver for screw installation
  3. Adjustability of 5/8" perpendicular to the wall

Simpson HDQ8-SDS3 Specifications

Finish G90 Galvanized
Fasteners required (20) - 1/4" x 3" SDS Screws
For Treated Lumber No
Height 14"

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: 37247273500

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4.6 ★★★★★
Based on 13 reviews
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Product Reviews
M
Verified Purchase
MsNing
West Palm Beach, US
★★★★★ 3
Thin not as picture
Color: Pink-cooling, Size: With Cover
The pillow is very flat not as thick as pictured I do like the coolness but giving 3 star because it does not look as thick as picture it is very flat and thin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
K
Verified Purchase
Kindle Customer
Charlottesville, US
★★★★★ 5
Good body pillow
Color: Pink, Size: With Cover
I love this pillow! Highly recommend for a side sleeper. Its soft,the pillow case stays nice and cool,and its a good length.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
T
Verified Purchase
Tiffany Gonzalez
Fort Morgan, US
★★★★★ 5
Works perfect
Color: Grey
As someone going through perimenopause sleeping next to a hot sleeper, this has been life saver! Stays cool and some how keeps me cool and comfortable all night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
C
Verified Purchase
Chel
Birmingham, US
★★★★★ 5
Nice Sleeping Partner
Color: Grey
This is a fantastic body pillow. It comes with the cover and is relatively cooler than the bamboo versions. I have slept with this pillow and I am not disappointed with it, unlike my partner on the other side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
C
Verified Purchase
Chad Landis
Lake Worth, US
★★★★★ 4
Perfect size even tho I wanted hard/firm. This soft pillow is acceptable.
Color: Grey
I didn’t read every thing properly but even though I got the wrong product ( soft ) it still is not bad. It works for my intended use (between legs ) even though it’s soft I’m still using it for now because after fluffing it out and cramming it in two regular pillow cases it seems to keep a decent thickness to it JUST. In fairness I don’t know if it would get smaller in just one pillow case. But because I’m dumb I will use it for now and I still like it. I can’t comment on the cooling part because I use it under a blanket. The cooling thing only works with low thread count material and if it’s exposed to air. I have neither sorry. We all know the “ cooling” thing is a gimmick any ways. But with the right material and air some things do cool better than others at the same time. Hope this helps lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026

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