Adamantium (Robotic Spike)

Adamantium (robotic spikes) Total length: 9 cm.
Width of blade: 4 cm.
Blade length: 2.8 cm.
Shank material: injected steel
Edge material: M390 steel
Net weight: 99.2 g
Others: with high-grade gift aluminum alloy box
Bit M390 powder steel (M390 powder steel edge material production, super wear-resistant corrosion-resistant, steel toughness and rust resistance to maintain the degree of very good, M390 steel is known as the God steel, can be known that its comprehensive is a very good kind of steel!) M390 steel is known as “God Steel”, which means that it is a very good comprehensive steel!
Wide range of uses, can be used as pendants, tea cones, car accessories, etc. Note: The hand spikes are equipped with switches on both sides: press both switches to pull the sheath open!