Forks: How big is too big?

Im want to put gaiters on my 77 KZ750 forks to protect the forks. Ive been told the forks are 36mm in diameter. I found some NICE sturdy fork boots but they measure 41mm at the top and 46 at the bottom.

Can I fit these without getting them scrunched?

 

I'd rather go a bit smaller than larger, as the top seal should be tight to protect from water ingress. I used these on my 36mm forks, and the bottom stretched over my dust seals no problem. 

www.z1enterprises.com/vintage-style-univ...ers-aka-gaiters.html

Thanks for responding.

Those that you linked have been said by many ppl to dry out quickly. They are made by a company but sold across ebay and elsewhere, including 4 into 1 in San Fran which sells a lot of bike parts.

My plan, if I get them, is to zip tie them.

Maybe try to find some that will be a better fit? These are 37mm top diameter, Ebay item number 353939145445. No idea how long they'll last!

An Ebay search for "fork gaiters 37mm" finds them and similar.

Ian