SKU: 91996357838

Simpson Strong-Tie STB2-50512MGF25 Strong Bolt (1/2" x 5-1/2") Mechanically Galvanized Wedge Anchor (25 Pack)

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Description

Simpson Strong-Tie STB2-50512MGF25 Strong Bolt (1/2" x 5-1/2") Mechanically Galvanized Wedge Anchor (25 Pack)Simpson Strong Tie STB2 50512MGF25 Description The Simpson Strong Tie Fully Assembled Strong Bolt 2 Wedge Anchors are engineered for reliable tension and shear loads in cracked and uncracked concrete. Simpson Strong Tie STB2 50512MGF25 Includes (25) Fully Assembled Wedge Anchor Simpson Strong Tie STB2 50512MGF25 Features Chamfered top designed to prevent mushrooming during installation Suitable for horizontal, vertical and overhead applications Tested

Simpson Strong-Tie STB2-50512MGF25 Description

The Simpson Strong-Tie Fully Assembled Strong-Bolt 2 Wedge Anchors are engineered for reliable tension and shear loads in cracked and uncracked concrete.

Simpson Strong-Tie STB2-50512MGF25 Includes

  • (25) Fully Assembled Wedge Anchor

Simpson Strong-Tie STB2-50512MGF25 Features

  • Chamfered top designed to prevent mushrooming during installation
  • Suitable for horizontal, vertical and overhead applications
  • Tested for minimum concrete thickness of 3 1/4"
  • Standard (ANSI) fractional sizes: fits standard fixtures and installs with common drill bit and tool sizes
  • Tested in uncracked concrete per ACI355.2 and AC193

Simpson Strong-Tie STB2-50512MGF25 Applications

  • Anchoring structural columns
  • Securing racking systems
  • Installing machinery
  • Fastening heavy-duty fixtures

Simpson Strong-Tie STB2-50512MGF25 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. Assemble the anchor with nut and washer so the top of the nut is flush with the top of the anchor.
  3. Place the anchor in the fixture, and drive it into the hole until the washer and nut are tight against the fixture.
  4. Tighten to the required installation torque.

Simpson Strong-Tie STB2-50512MGF25 Specifications

Diameter 1/2"
Finish Mechanically Galvanized
Length 5-1/2"
Material Carbon Steel
Drill bit size 1/2"
Fixture hole size 9/16"
Installation torque 45 ft. lbf.
Thread length 3-13/16"
Wrench size 3/4"

NOTE: Do not use an impact wrench to set or tighten the Strong-Bolt 2 anchor. Oversized holes in the base material will make it difficult to set the anchor and will reduce the anchor's load capacity.

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: 91996357838

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4.2 ★★★★★
Based on 23 reviews
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J
Verified Purchase
jennifer Millage
Fort Morgan, US
★★★★★ 5
Extremely hard and durable
Color: Blue
These are very hard , but my puppy lives them and my large dog can't tear them up, so that is a huge plus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jazzlyn McClure
Carnegie, US
★★★★★ 5
Large breed approved
Color: Blue
these incredible aggressive chew toys – they've seriously been a game-changer for my pups! I know it's a bit late, but better late than never, right? I've got a couple of power chewers at home, a Rottweiler and a Labrador, and anyone with big dogs knows the struggle of finding toys that actually last. These bad boys have been in constant rotation for over a year now, and I'm genuinely impressed by their resilience. They're incredibly tough! Funnily enough, we originally had three, but now we're down to just one. The others aren't broken, though – I'm pretty sure my dogs just loved them so much they've hidden them away in some secret stash, as they tend to do with their favorite treasures! Beyond just being durable, these toys have been a massive help with their training. They’re fantastic for redirecting all that enthusiastic chewing away from my furniture and shoes, which, let's be honest, is a huge win for any pet parent! Considering how long they've held up to some serious chomping, the price point is absolutely spot on. You definitely get great value for your money.watch your toe they are heavy. If you've got a dog that's a champion chewer, you absolutely need to try these out. They're a lifesaver!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Christine Petrowsky
Boise, US
★★★★★ 5
Great all around
Color: Blue
We have 4 dogs, lab, pit bull, golden retriever, great dane, I bought 4 sets, they are constantly played and chewed on, and are still around everywhere, great to chew on and play with
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Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jan Keene
Whiting, US
★★★★★ 5
Durable chew toy.
Color: Blue
My dog loves these. She chews on them a lot. She seems to like the different shapes. She is part Pit and an aggressive chewer. These chew toys last a long time. And I love the three pack so if we lose one, we always have a spare.
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Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jay
Chelsea, US
★★★★★ 4
Decent durability for the price
Color: Blue
Bought a bunch of these for a dog shelter and have to say - decent for the price of you have aggressive chewers. All of the toys are still going 6+ months later, even with the strongest jawed pitty mix. Does get torn up at the ends but can easily be sanded down for a longer lasting toy, unlike some other hard toys with material not meant for sanding. The antler and ring seem to be favorites. The antler even has a divot so you can put soft treats in it or peanut butter and freeze it for a more interactive experience. Some came with a strong beef/liver smell but not overwhelming or off-putting. They are hefty without being too heavy, less likely to damage floors. Overall a good purchase
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Reviewed in the United States on May 22, 2026

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