Item Name: Operation Soldering Supply Solder Paste Repair Tool Welding Flux NC-559-ASM. 100% brand new and high qualitySize: 10.3cmFeature: No-clean and Lead FreeName: Welding FluxApplication: BGA, PGA, CSP Packages and Flip Chip OperationContent: 1x Welding Flux + 1x Push Rod + 2x NeedlesWeight: 17.5g each