Purchase Qty. Reference FOB Price
1-28 Tons US$660.00
29-58 Tons US$620.00
59+ Tons US$580.00
Product Description
Product Introduction Hollow anchor bar means a rod that transfers the structures or geotechnical load to a stable rock formations, anchor bolt consists of bar, drill bit, coupling, plate, grouting stopper and nut. Widely used as an efficient anchoring means, in tunnel pre-support, slope, coast, ...