Yanggu Yihui Drilling Tools Co.,Ltd.
ADDRESS:No.216 Zhengyang Road, Qingdao, Shandong,China.
Self-drilling anchor coupling sleeves also called anchor couplings. It can elongate the hollow bar to the right length...
Self drilling anchor coupling sleeve
Self-drilling anchor coupling sleeves also called anchor couplings. It can elongate the hollow bar to the right length.
Usage: Slope support project, foundation support, tunnelling, railway system, roadway support project etc.
Package: couplers put in cartons and then put in the pallets.
Delievery time: about 15 days after comfirming the orders.
Payment terms: T/T, L/C are availabe.
10-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.
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We offer not only products, but also our after-sales service. Welcome to contact us to know more.