Bolt Rebar Coupler For Mining And Tunneling Rock Bolt Alternative Grouted Rebar Connector For Underground Support
Bolt Rebar Coupler For Mining And Tunneling Rock Bolt Alternative Grouted Rebar Connector For Underground Support
USD 10
| 100 - 499 units | USD 9 each |
Material
| Material : | Steel, galvanized Sheet, Iron, Color Steel, Zinc Alloy |
| Made In | Shandong, China |
