5 Pairs Stainless Crankset Bolts Crank Nut for Double Crankset Silver-B

Description:

High performance, corrosion-resistant,light weight,high strength and durability bolts and nuts

Silver-A usually fits mountain bike tri crankset

Silver-B usually fits mountain bike double crankset

Silver-C usually fits mountani bike single crankset

Specification:

Material:

A Size:

Heigh:17mm/0.67 inch ; Outer Diameter: 7mm/0.28 inch;

Nut Height: 13mm/0.5 inch; Outer Diameter: 10mm/0.39 inch

B Size:

Heigh:10mm/0.39 inch ; Outer Diameter: 7mm/0.28 inch;

Nut Height: 8.5mm/0.33 inch; Outer Diameter: 10mm/0.39 inch

C Size:

Heigh:8.5mm/0.33 inch ; Outer Diameter: 7mm/0.28 inch;

Nut Height: 6.5mm/0.25 inch; Outer Diameter: 10mm/0.39 inch

Package Includes:

5 pieces Bike Chainring Bolts

5 Pieces Bike Chainring Nuts