7′ Ring Lock Stair Stringer – Left and Right Hand Options
The 7′ Ring Lock Stair Stringer is the main part for building safe stair towers. These stringers feature swivel-style ends that click into ring rosettes. You do not need loose bolts or pins for this setup. This design creates a fast, rigid connection that meets all jobsite safety rules.
We make these stringers from heavy-duty galvanized steel to prevent rust. They provide long-lasting use in any weather. We offer both Left Hand (LH) and Right Hand (RH) versions. These work in pairs to hold your scaffold stair treads. Additionally, the 7-foot length creates a natural step height for workers during long shifts.
Key Features
- Swivel Wedge Connectors: These click into place for a secure, tool-free fit.
- Galvanized Finish: The zinc coating protects the steel from corrosion.
- Directional Options: Choose Left or Right models to build a full stair flight.
- Industrial Grade: These support the weight of multiple workers and heavy tools.
USA Scaffolding provides professional system scaffolding parts. Our Ring Lock gear is safe and easy to use. We help contractors build better access solutions for every project.




