Stainless steel coil spring

The stainless steel roller spring is a spring component used to maintain controlled tension on curtain-side profiles and other moving parts within truck and trailer systems. The spring supports smooth movement when opening and closing the curtain side and contributes to stable operation of the system. Its stainless steel construction provides strength and good resistance to moisture and corrosion.

Select the correct roller spring according to the required length, spring tension, mounting position and curtain-side system. Before installation, check that the connections and fastening points are technically compatible. Length, spring force, dimensions and design may vary depending on the version and should be matched to the specific application.