Quickly Secure & Align 2x4 Strongbacks
Keep your concrete formwork straight and properly aligned with the Sandbaggy J Strongback Hook. Designed for steel-ply forming systems, this one-piece steel attachment securely connects 2x4 strongbacks to double lumber walers for improved vertical alignment.
The J-shaped design simply hooks over one member of the double waler, making installation fast and efficient. Use it with a compatible one-piece waler clamp to create a secure, stable connection during concrete forming.
- Waler clamp and lumber are sold separately.
- Designed for use with 2x4 lumber and compatible steel-ply forming systems.
- Intended for use in conjunction with a one-piece waler clamp.
Specs
- Fits: 2x4 Lumber Strongbacks
- Material: Steel
- Finish: Black
- Style: J Strongback Hook
- Compatible With: Steel-Ply Forming Systems
- Installation: Hooks over one member of a double waler
- Required Accessory: One-Piece Waler Clamp (sold separately)
Features
- Improves Form Alignment: Helps secure 2x4 strongbacks to lumber walers, keeping concrete forms properly aligned during construction.
- Designed for Steel-Ply Systems: Specifically made for use with steel-ply concrete forming systems and compatible one-piece waler clamps.
- Fast, Hook-On Installation: The J-shaped design hooks over one member of a double waler, allowing for quick placement without complicated assembly.
- Heavy-Duty Steel Construction: Manufactured from durable steel with a black finish for dependable performance on demanding jobsites.
- One-Piece Design: Integrated construction provides a secure connection while reducing loose components and simplifying installation.
FAQs
What size lumber is this hook designed for?
This J Strongback Hook is designed to secure 2x4 lumber strongbacks.
Does this include the waler clamp?
No. The one-piece waler clamp is sold separately and is required for installation.
What forming systems is this compatible with?
It is designed for use with steel-ply concrete forming systems that utilize double lumber walers.
What is the purpose of a J Strongback Hook?
It secures 2x4 strongbacks to double lumber walers, helping maintain proper vertical alignment and increasing form stability during concrete placement.