SKU: 36492271256

Simpson Strong-Tie STB2-508124SS Strong Bolt (1/2" x 8-1/2") Stainless-Steel Wedge Anchor - Unassembled (25 Pack)

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Description

Simpson Strong-Tie STB2-508124SS Strong Bolt (1/2" x 8-1/2") Stainless-Steel Wedge Anchor - Unassembled (25 Pack)Simpson Strong Tie STB2 508124SS Description Simpson Strong Bolt 2 anchors are non bottom bearing, ICC ES code compliant anchors made to be installed in cracked or uncracked concrete. Strong Bolt 2 Wedge anchors are qualified for both static and seismic loading and suitable for horizontal, vertical and overhead applications. Simpson Strong Tie STB2 508124SS Includes (25) 1 2" x 8 1 2" Strong Bolt 2 Wedge Anchor Simpson Strong Tie STB2 508124SS

Simpson Strong-Tie STB2-508124SS Description

Simpson Strong-Bolt 2 anchors are non-bottom-bearing, ICC-ES code compliant anchors made to be installed in cracked or uncracked concrete. Strong-Bolt 2 Wedge anchors are qualified for both static and seismic loading and suitable for horizontal, vertical and overhead applications.

Simpson Strong-Tie STB2-508124SS Includes

  • (25) 1/2" x 8-1/2" Strong-Bolt 2 Wedge Anchor

Simpson Strong-Tie STB2-508124SS Features

  • Chamfered top designed to prevent mushrooming during installation
  • Qualified for static and seismic loading conditions (seismic design categories A through F)
  • Suitable for horizontal, vertical and overhead applications
  • Qualified for minimum concrete thickness of 3 1/4", and lightweight concrete-over-steel deck
  • Standard (ANSI) fractional sizes: fits standard fixtures and installs with common drill bit and tool sizes
  • Tested per ACI355.2 and AC193

Simpson Strong-Tie STB2-508124SS Applications

  • Concrete anchoring in cracked or uncracked concrete
  • Seismic and static load applications
  • Horizontal, vertical, and overhead installations

Simpson Strong-Tie STB2-508124SS 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 minimum hole depth, and blow it clean using compressed air.
  2. Assemble the anchor with nut and washer so the top of the nut is flush with the top of the anchor. Place the anchor in the fixture, and drive it into the hole until the washer and nut are tight against the fixture.
  3. Tighten to the required installation torque.

Simpson Strong-Tie STB2-508124SS Specifications

Diameter 1/2"
Length 8-1/2"
Material 304 Stainless Steel
Drill bit size 1/2"
Installation torque 65 ft. lbs
Thread length 6"

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:
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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: 36492271256

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4.5 ★★★★★
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Kathryn J Hahn
Natrona Heights, US
★★★★★ 5
German Shepherd toys
Color: Blue
Great for German shepherds
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 5
For aggressive chewers
Color: Blue
My pup is an aggressive chewer and these keep him occupied. He keeps coming back for them. Go to replaced old chew toys. Only issue is he leaves his toys everywhere and if you step on them. They are quite sharp
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
P
Verified Purchase
POPSCHERRI
Birmingham, US
★★★★★ 3
Not the best for REAL CHEWERS.
Color: Blue
My dogs love to chew and these didn’t last too long. It did keep them busy and I probably will buy these again but don’t expect much resistance of yours have big dogs that love to chew toys.
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Reviewed in the United States on June 6, 2026
J
Verified Purchase
jennifer Millage
Port Orchard, 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.
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Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jazzlyn McClure
San Leandro, 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!
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Reviewed in the United States on May 21, 2026

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