3 Review(s)

Specification:Material: AlloyColor: SilverSize:- 55mmConnecting rod length: 110mmThreaded hole: 32mmProcess: High-frequency welding technology inlay alloyUses: Suitable for brick, concrete walls, air conditioning openingsFeatures:Made of high quality metal material and with carbide tippedRounds alloy blade combinations, each blade to bear part of the workload, not prone to chipping off the edgeHigh-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance