คุณลักษณะ

•  
• Has undergone a burn-in (bite) prevention treatment.
• Equipped with an approximately 40° swing mechanism to keep the floor level even when the floor is inclined. In addition, since the load is distributed, it has excellent durability.
• The threaded portion is a trapezoidal screw. Available from Tr42 to Tr60.
• Steel products are also available on order (minimum lot 10 pcs).