Concrete Height Gauge (Height Marker)
KYS Iron seat springs Elevation device 20cm
Material: Iron
Each includes: Iron seat + spring + cylindrical head
KYS Iron seat springs Elevation device 15cm
Material: PVC
Each piece includes: plastic seat + spring + cylindrical header
KYS Iron seat PU Elevation device 15cm
Material: PVC, PU
Each includes: iron base + PU tube + cylindrical header
PU Concrete Elevation Device
Material: PVC, PU
Each unit includes: plastic base + PU tube + cylindrical header