Llave hexagonal L Allen llaves 45# herramientas de acero de 2,5 mm de diámetro para paquete de 100 tornillos M3
100 x Hexagon Allen Key (19 x 57 mm). Type Hexagon Allen Key. Material: 45# steel & Nickel plating. Fully polished and nickel-plated surface, beautiful appearance. Size: 57 x 19 x 2.5 mm / 2.24" x 0.75" x 0.1" (L x W x D).