4 meter 4 sections Aluminium surveying telescopic Levelling Staff
USD $6 - $15 /Piece
Min.Order:100 Pieces
Changzhou Sanyong Building Material Co., Ltd.
4 meter 4 sections Aluminium surveying telescopic Levelling Staff
Introduction:
Strong Aluminium Sections;
Front side E reading or mm reading;
Backside mm reading start with zero at the bottom;
Available in 3m,4m,5m,including slit to put circular bubble;
Base plate made in stainless steel;
With carrying bag.