SKU: 59107484579

Simpson Strong-Tie MPAI44 Masonry Purlin Anchor for I-Joist, 45-1/2 in, Galvanized

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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Simpson Strong-Tie MPAI44 Masonry Purlin Anchor for I-Joist, 45-1/2 in, GalvanizedSimpson Strong Tie MPAI44 Description The Simpson Strong Tie MPAI44 is a masonry purlin anchor designed for I joist connections to concrete or masonry walls, featuring a galvanized finish and optimized nailing pattern. Simpson Strong Tie MPAI44 Includes (1) Masonry Purlin Anchor Simpson Strong Tie MPAI44 Features Minimum embedment line indicators for both concrete and masonry installations Nailing pattern optimized for an I joist wood member Low

Simpson Strong-Tie MPAI44 Description

The Simpson Strong-Tie MPAI44 is a masonry purlin anchor designed for I-joist connections to concrete or masonry walls, featuring a galvanized finish and optimized nailing pattern.

Simpson Strong-Tie MPAI44 Includes

  • (1) Masonry Purlin Anchor

Simpson Strong-Tie MPAI44 Features

  • Minimum embedment line indicators for both concrete and masonry installations
  • Nailing pattern optimized for an I-joist wood member
  • Low design profile minimizes visibility
  • Designed for wood-to-concrete and wood-to-masonry connections
  • Strap may be bent one full cycle (bent vertical 90°, then bent horizontal)

Simpson Strong-Tie MPAI44 Applications

  • Wood-to-concrete connections
  • Wood-to-masonry connections
  • Open-web truss joint connections to concrete or masonry walls

Simpson Strong-Tie MPAI44 Installation Overview

  1. Use all specified fasteners; some models have extra fastener holes.
  2. Purlin anchor must hook around rebar.
  3. Allowable loads are for a horizontal installation into the side of a concrete or masonry wall.
  4. Strap may be bent one full cycle (bent vertical 90°, then bent horizontal).

Simpson Strong-Tie MPAI44 Specifications

Material 14 gauge
Finish Galvanized
Length 45-1/2"
Width 3-3/4"
Fasteners required Uncracked Concrete, Concrete - (16) 0.148 x 1 1/2 GFCMU Wall - (24) 0.148 x 1 1/2

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: 59107484579

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4.6 ★★★★★
Based on 14 reviews
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Twins9
Bozeman, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
swwkennyg
Birmingham, US
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Monica Alzate
Pawtucket, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
H
Verified Purchase
Heather260
Lexington, US
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
N
Verified Purchase
Nick
Omaha, US
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026

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