# FILLETRAD System Variable [GstarCAD 2021](Help%20System/GSTARCAD/2021/Index.md) → [System Variables](Help%20System/GSTARCAD/2021/System%20Variables/(System%20Variables).md) → [F](Help%20System/GSTARCAD/2021/System%20Variables/F/(F).md) **Function Description:** The FILLETRAD system variable is used to store the current fillet radius for 2D objects. | | | | --- | --- | | Type | Real | | Saved in | Drawing | | Initial value | 0.0000 | If modified 2D fillet radius by FILLET command, the value of FILLETRAD system variable will change to match its radius value. --- ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md) · [GstarCAD 2017](Help%20System/GSTARCAD/2017/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md) · [GstarCAD 2018](../../../2018/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md) · [GstarCAD 2019](../../../2019/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md) · [GstarCAD 2020](../../../2020/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md) · [GstarCAD 2022](Help%20System/GSTARCAD/2022/System%20Variables/F/FILLETRAD%20System%20Variable--f4aabfc43484.md)