مكان المنشأ
Zhejiang, China
Material
heavy-duty aluminum alloy
Item name
high professional spirit level
Bubble vials
3 solid acrylic shockproof vials
Accuracy
0.5mm/m(0.0005in/in=0.029°)
Surface treatment
finely milled top and magnetic bottom
End caps
double color injected end caps for protection
Used widely
Plumbing and framing General construction