17mm tie rod Material:Q235/Steel 45# Specifications: 15/17*10mm 10/12*4mm Surface:Self-colour/Galvanized

17mm tie rod,formwork tie rod

 1.Material:Q235/45#steel

2.Thread specification:Φ15/17*10mm ,Φ10/12*4mm

3.Tensile strenth:110KN 140 KN 150KN 180KN

4.Surface finish: self colour with anti-rust oil or galvanized 

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