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M4 x 65mm Copper Expansion Bolt Male Thread Hex Screw Bolts Nuts Washers Set
Product Name : Expansion Bolt;Main Material : Metal
Main Color : As Picture Shown;Thread Diameter : M 4/4mm
Inner Dia. : 6mm/0.24";Total Length : 65mm / 2.6"
Weight : 21g
Package Content : 1 x Expansion Bolt