Product Features
Product Description
Simpson Strong-Tie 3/8" x 3-1/2" Strong-Bolt 2 Wedge Anchor, 316 Stainless Steel (Model No. STB2-373126SS) is a high-performance wedge-type expansion anchor engineered by Simpson Strong-Tie for demanding concrete fastening applications. Constructed entirely from Type 316 stainless steel - including the anchor body, nut, washer, and clip - this anchor delivers long-lasting corrosion resistance across a wide variety of service environments, including those prone to moisture, chemicals, and coastal exposure.
Key Features
- Fabricated entirely from Type 316 stainless steel for exceptional corrosion resistance in harsh service environments
- Code listed for both cracked and uncracked concrete applications
- Optimal choice for high-performance installations in seismic and high-wind conditions
- Dual undercutting embossments on each clip segment enable secondary expansion if a crack forms and intersects the anchor location
- Secondary expansion feature significantly increases the ability of the anchor to carry load if the hole expands
- All components - anchor body, nut, washer, and clip - are Type 316 stainless steel
- 3/8" drill bit diameter for straightforward installation
Specifications
- Model Number: STB2-373126SS
- Coating/Material: Type 316 Stainless Steel
- Size: 3/8" x 3-1/2"
- Drill Bit Diameter: 3/8"
- Thread Length: 2"
- Anchor Body Material: Type 316 Stainless Steel
- Nut Material: Type 316 Stainless Steel
- Washer Material: Type 316 Stainless Steel
- Clip Material: Type 316 Stainless Steel
- Anchor Type: Wedge-Type Expansion Anchor
- Packaging: Packs of 50 and Cartons of 250
Frequently Asked Questions
- Is the Strong-Bolt 2 STB2-373126SS suitable for cracked concrete?
- Yes. The Strong-Bolt 2 is code listed for both cracked and uncracked concrete applications. Its dual undercutting embossments on each clip segment allow secondary expansion should a crack form and intersect the anchor location, significantly increasing load-carrying capacity even as the hole expands.
- Why is Type 316 stainless steel used for this anchor?
- Type 316 stainless steel offers long-lasting corrosion resistance for a wide variety of service environments, making it especially well-suited for applications exposed to moisture, chemicals, or coastal conditions where standard carbon steel anchors would be prone to corrosion.
- What drill bit diameter is required to install the STB2-373126SS?
- Installation requires a 3/8" diameter drill bit, which matches the anchor's nominal diameter for a properly sized hole in concrete.
- Can this anchor be used in seismic and high-wind conditions?
- Yes. The Strong-Bolt 2 wedge anchor is an optimal choice for high-performance applications, including those subject to seismic and high-wind conditions, and is code listed accordingly for qualifying cracked and uncracked concrete installations.
Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.
Reviews
FAQs
Standard Shipping is free on orders over $50 within the contiguous US. If the order is under $50.00, the shipping is $9.99 set fee for shipping within the contiguous US.
Most of our products will ship within 1 to 3 Business Days. Some Special order products will ship within 2 to 5 Business Days. Preorders will be shipped to you on a first come first serve basis as soon as available from the manufacturer. Items that are "Made-to-Order" (Custom order products) will be shipped when fabrication is completed, shipping and delivery times will vary and depend on manufacturing.
Products that are shipped directly from the manufacturer will have processing and fulfilment times subject to manufacturer availability.
Preorders are shipped on a first come first serve basis as soon as available from the manufacturer, the sooner you place your Preorder the sooner your order will ship.
Freight shipping Policy:
Orders/Items too large or heavy may require special handling/Shipping and may require to be sent by truck. Someone must be present to accept truck deliveries. Standard truck delivery is to a dock facility designed to receive freight. You will be notified within 24 hours of ordering to confirm delivery. Lift gates for deliveries are available for an additional fee.
We offer Financing options through Clicklease
Please email your Return request to info@FactoryDirectSupplyOnline.com
Include the order number and the reason for your return.
All returns, regardless of their categorization, must include all original parts, be in their original packaging, and in the condition in which they were received. You may not qualify to receive a refund If the returned item is used, damaged, missing any parts, or is damaged during return shipping.
Checkout our complete Return policy
You can contact us through our contact page! We will be happy to assist you.