Surface Mounted Automatic Door Spring(Black) Adjustable Durable Door Closer For Self Closing

General description High quality stainless steel surface mounted automatic door spring designed for durability and rust resistance. This adjustable door closer is suitable for self-closing applications, ensuring reliable performance for both left and right swing doors. Technical specifications Material: Stainless steel Maximum door weight: 68 kg Installation Surface mounted design for easy installation with screws. Usage Adjustable tension for customized closing speed. Applicable to both left and right swing doors.