5pcs MUQZI MTB Bike Chainwheel Screws Chainring Wheel Bolts (Black Double)

5pcs MUQZI Mountain Bike Chainwheel Screws Aluminum Alloy Folding Road Bike Chainring Wheel Bolt Crankset Parts Specification: Main material: 7075 aluminum alloy Product color: Black /Red Product Model: single bolt/ double bolt Package size: about 60x40x20mm/2.36*1.57*0.8in Single net weight: about 1.7g (single bolt) / 1.9g (double bolt) Instruction: It is mainly used to modify the chainwheel. Made of 7075 aluminum alloy and will not rust. Lighter weight than steel/iron bolt. Note: Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3cm measuring deviation due to manual measurement. Included: 5 X Bicycle Crankset Bolts