







Introducing the revolutionary Step-by-Step Tightening Device, a cutting-edge construction tool crafted for the modern builder. Comprising a uniquely designed hook-shaped clamping rod and a movable clamping head, this device is engineered to transform construction projects. Dive into its full potential:
1, Main Uses and Advantages
• Main Use: The Step-by-Step Tightening Device is essential for securing templates during concrete pouring, offering a superior alternative to traditional techniques like wire binding, rod screw methods, and ring sealing. Its unique design provides unparalleled support in the construction realm.
Main Advantages: With its quick application, this tool significantly reduces labor time and boosts efficiency while also conserving vast amounts of wood, reflecting both economic and ecological benefits.
2, Model and Applicable Scenarios
• Common Models: This device comes in various lengths, including 70cm, 80cm, 90cm, and 100cm, tailored to fit specific project needs and structural requirements.
• Applicable Scenarios:
The 60cm version is perfect for reinforcing ring beams up to 30cm, ensuring optimal stability and support.
The 70cm device excels in securing construction columns and frames ranging from 30-35cm, providing reliable reinforcement.
The 80cm variant is ideal for construction columns and frames between 40-45cm, offering robust and sturdy support.
The 90cm model is tailored for columns and frames measuring 50-55cm, delivering unmatched strength and durability.
The 100cm version is designed for columns with dimensions of 60-65cm, providing exceptional structural integrity.
For extensive projects, longer sizes like 110cm and 120cm are available, perfect for factory and high-rise building columns.
3, Usage Method
Attach the hook of the clamping rod firmly onto one side of the template wooden square, setting the foundation for secure attachment.
Gently strike the lower part of the movable card head towards the hooked end using a small hammer. The precise design ensures self-locking, resisting any expansion forces exerted by the template under stress.
4, Precautions
Ensure the movable card head is used exclusively with wooden blocks. Avoid using harder materials such as steel pipes to guarantee a secure hold.
The "step by step tightening" template should be reinforced with fixtures under 80cm for optimal effectiveness and safety.
Post-installation, refrain from stepping on the fixture to prevent accidents or template deformation caused by potential loosening.
To maintain the longevity and performance of the device, ensure proper storage to prevent loss. Post-use, store fixtures in designated areas with moisture-proof measures to avoid rust.
In summation, the BBK construction tool redefines efficiency in the construction industry. Its unparalleled speed, time-saving features, and resource conservation make it a top choice for professionals and sustainable projects alike.