The small but powerful appearance reflects professional standards

See the real chapter for details: Interpreting the design advantages of 2BA lengthening screws

As a type of extended screw product with a standard specification of 2BA, its unique pitch distribution and depth groove design make the screwing process smoother and smoother. Even in the face of high hardness wood or sheet metal, it can quickly complete the penetration and form a firm bite state, reducing the risk of surface damage caused by slippage.

Multi-scene applicable performance: an all-round player from furniture to machinery

whether it is used for daily tasks such as assembling bookshelves, wardrobes or adjusting casters of office chairs at home, or for bridge steel structure joints, elevator bracket positioning or even large factory machine chassis anchoring work sites,2BA lengthening screws show amazing universal compatibility . Simultaneous locking of multiple positions can be quickly accomplished with a suitable power screwdriver tool.

The secret behind the bearing capacity: the dual guarantee of materials and processes

This screw uses cold-forged carbon steel as the core raw material, and has undergone high-temperature quenching and anti-rust zinc coating treatment processes, thereby greatly improving the ability to resist shear stress and anti-oxidation corrosion life. The test data shows that under regular load conditions can maintain more than five years of normal operation cycle without replacement maintenance.

Professional Installation Tool: A Key Tool to Improve Efficiency

For engineers and technicians, time is one of the most valuable resources. Thanks to the high consistency of products produced under the support of standardized size control mechanisms, it is easy to match various automated assembly systems for batch deployment. More importantly, each tightening action almost does not cause torque attenuation phenomenon, greatly reducing the probability of rework.

quality certification has something to say: market reputation achieves trust model

Since its launch, "2BA extension screw" has been recommend by many well-known manufacturers around the world, and has been successfully applied to a number of national key construction projects. The general feedback from users pointed out that the model has excellent initial grip strength and long-term seismic loosening recovery ability, and is still stable and reliable in extreme temperature environment.