10PCS Hex Key Set Material:CRV Size:1.27,1.5,2,2.5,3,4,5,6,8,10mm Surface:Mirror polish Hardness:HRC 45-48

10PCS Hex Key SetMaterial:CRVSize:1.27,1.5,2,2.5,3,4,5,6,8,10mmSurface:Mirror polishHardness:HRC 45-48

Packing:in box or in bulk

Competitive price and reliable price .

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10pcs Hex key Set