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8 inch S-Base Ties
symons form ties for 8 inch concrete walls
8" modular concrete form ties
loop concrete form ties

8 inch S-Base Tie for Modular Concrete Forms

  • $6.00
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Free shipping to continental USA

All orders placed before 12PM PST Monday - Friday are shipped same day (holidays excluded).

Secure Modular Concrete Formwork Systems

Engineered for 8-inch walls, our S-Base Tie (may also be known as Symons Form Ties) delivers precision and power while offering seamless integration with Symons Steel-Ply and Sure Built Sure Ply form systems. Installed at the base and/or top of modular type formwork, these concrete form ties features an up-turned open loop at both ends, which extends through the bottom rail and connects to bolt slots. The protruding loop ends can easily accommodate wedge bolts.

These construction-grade concrete form ties have a safe working load of 1500 lbs (ultimate load 3000 lbs), providing a 2:1 safety factor.

Please Note* - Order over 6000 pcs have a lead time of 60 days.

Sandbaggy carries a variety of concrete forming supplies and accessories


  • Wall Size: 8 inch
  • Dimensions: 1.25" W x 12" L
  • Material: Steel
  • Gauge: 4
  • Weight: 0.17 lbs.
  • Safety Factor: 2:1
  • Safe Working Load (SWL): 1,500 lbs.
  • Ultimate Load: 3,000 lbs.
  • Breakback: N/A
  • Type: Loop Ties


  • Use With Symons Steel-Ply and Sure Built Sure Ply Formwork Systems: These loop concrete ties features up-turned open loops at both ends that extend through the bottom rail's connecting bolt slots. Wedge bolts are inserted through these protruding loop ends.
  • High-strength, Reliable Performance: Features a 1,500 lbs. safe working load (3,000 lbs. ultimate load capacity), with a 2:1 safety factor, making it ideal for demanding projects.
  • 8" Concrete Wall Ties: Spans two opposite concrete forms, maintaining the proper wall dimension resulting in strong 8 inch concrete walls.
  • Installation: Designed for placement at the base or top of modular concrete formwork, best used when forms are set up against a existing wall or laid down on top of the footing. 
  • Construction-Grade: Made from high-strength 4 gauge steel (No breakback)


Are S-Base Ties Compatible With Symons and Surebuilt Forms?

S-base ties are a type of symons form ties, thus are compatible with trusted form systems such as Symons Steel-Ply and Sure Built Sure Ply, ensuring maximum efficiency and reliability.

Do form ties stay in concrete?

Some concrete form ties remain embedded in the hardened concrete, while others can be removed. Many concrete form ties will have a break back, in which they are specifically designed to break off at predetermined point after the concrete has cured.

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