AMUSE 64TITAN WHEEL NUT HEPTAGON 20PCS M12 x P.1.5 FOR AMUSE-00004

AMUSE

64TITAN WHEEL NUT HEPTAGON 20PCS M12 x P.1.5

AMUSE-00004

amuse 64 titanium wheel nut"6Al-4V" titanium material with the highest strength among many titanium materials.Although it is a familiar material for aircraft, it is a metal that has rarely been used in automobiles because it is difficult to cut and the unit price of the material is high.This time, at Amuse, we have repeated our own processing method and practical tests for the wheel nut part, using "64 titanium" material, which is highly difficult to process, and finally released the product.His 64 Titanium has a specific gravity of 56% that of iron, and is extremely strong compared to iron and aluminum.It's hard to understand if you write detailed numbers, so if you express it in words, the yield strength ratio per gram is high, and the fatigue strength is twice that of iron.Wheel nuts are subject to considerable tightening torque and dynamic forces even during normal use.Fatigue strength is the force that is repeatedly applied in such a usage environment, and the duralumin (aluminum) nut quickly loses its strength due to the repeated attachment and detachment of the wheel at the circuit, etc., and the repeated tightening in the high temperature range. It will be broken.The amuse 64 titanium wheel nut has undergone a practical test and strength inspection under such usage environment.In the tightening torque inspection, it was confirmed that the nut did not cause any problems even with a tightening torque of about 40 kg under high temperature conditions, in addition to the tightening torque of about 12 kg normally used.In addition, we repeated the actual use test with his heavyweight high power R35 GTR, etc., and there were no troubles.Naturally, it is lighter than the iron nut, but the weight difference with the duralumin nut is 1g.Because duralumin nuts cannot be made thinner than titanium nuts in terms of ensuring strength.The result is that the weight is almost the same, but the actual strength is weaker than the titanium nut,There are many cases of damage when the wheels are removed and installed frequently.Weight compared to a nut of the same shape *1Steel nut 45g/1 piece64 titanium nut 25g/1 pieceDeralumin nut 24g/1 piece*1 Steel nut: total length 40mm (17HEX) 64 titanium nut: total length 43mm (17HEX) Deralumin nut: total length 35mm (19HEX)An ideal wheel nut that combines the triple threat of "light", "no rust" and "high strength".That is amuse 64 titanium wheel nut.Specifications Total length 43mm17HEX original heptagon shape (with special tool)60°taper throughHeat gradation with amuse logo

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