Bicycle Screw Waterproof Crank Bolt M12 For Bike Bottom Bracket Axle

100% and high qualityFeatures:High quality of materials.Suitable for FSA or TRUVATIV bottom bracket.Please confirm that your thread outer diameter is fit for this type of screw before order.Made of steel alloy,it is high intensity and durable.Install it with 8mm internal hexagonal wrench.Great acceories for bicycle.1 pc of screw only,other acceories demo in the picture are not included!Specification:Material: SteelType: M12Color: s shownSize: One SizeLength: 20.5mm(0.81in)Diameter: 20.4mm(0.80in)Thread Length: 12.4mm(0.49in)Weight: approx.18.5gQuantity: 1 PcNote:1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Screw