Cotton Carrier original, flat, virtually indestructible, friction-free, hard-anodized aluminum hub. This hub is only required if you need a spare or have lost your original hub.
Single Kit: Includes one flat aluminum hub plus (1) hi-density rubber washer, (1) stainless steel marine grade camera mounting bolt, (1) allen key, and (1) split-ring for a tether strap.
Product Code: 300CIK
Double Kit: Includes two flat aluminum hubs plus (2) hi-density rubber washers, (2) stainless steel marine grade camera mounting bolts, (2) allen keys, and (2) split-rings for tether straps.
Product Code: 311CIK
Availability: Usually ships within 24 hours