Features:
Usually used for bike ycle disc brake fixing, crank locking and headset stem fixing. Made of premium alloy with exquisite workmanship, high performance of prevention, antioxidization, excellent durability. The is finished with high glossiness, cool and goodlooking. Three colors are waiting for you to choose. High screw thread, easy to install using corresponding hex wrench(not included). Wonderful fixing screws for your mountain bikes, road bikes, or other kinds of ycles. Comes with gasket.
Specification:

Condition: Brand New and High Quality
Brand: RISK
Material: Alloy
Color: , Multicolor, Gold (Optional)
Application: Disc Brake Fixing, Crank Locking and Headset Stem Fixing
Screw Size(L x Dia): Approx. 6 x 10mm / 0.2 x 0.4inch
Threaded Part Size(L x Dia): Approx. 18 x 6mm / 0.7 x 0.2inch
Weight: Approx. 45g

Packing List:
4 x Bolts
4 x Gaskets