The metal dowel pegs for self-closing and fixing pin scaffold are designed to offer robust support for your scaffolding needs. These replacement scaffold are easy to install; just align the scaffold tubes and insert the fixing pin lock. The spring mechanism in the pin ensures a tight fit, making it ideal for both temporary and permanent scaffolding structures. Features -Color:Silver -Material:Carbon steel galvanized -Size:6.00X1.50X1.00cm/2.36X0.59X0.39in -Size:4.00X1.20X1.00cm/1.57X0.47X0.39in -Efficient installation: the fixing pin scaffold allows for , streamlining the scaffolding process and improving productivity -Robust stability: the coupling pin retainer provides robust stability, ensuring that the scaffold remains secure and safe during use -Wide compatibility: these replacement scaffold are compatible with a variety of scaffolding systems, making them a versatile choice for different projects -Enhanced safety: the spring retainer parts are designed to enhance safety by securely locking the scaffold components in place, preventing accidental falls -Materials: constructed from metal, these are resistant to wear and tear, ensuring longterm reliability and performance Package list: 10 x Scaffolding Coupling Pin with 10 Locking