A little help with parts...

[Rkelly44]

Looking to replace the following parts and need some help with gathering the right ones. Boat is 1984 Hunter 34.
1. Need the two reefing lines (size, length, brand suggestion)
2. Headsail furling Line (size, length, suggestion)
3. Broke a handle on my easylock line clutch(should buy 4)

 

[kappykaplan]

You may find some of the information you seek here:

HunterOwners.com downloads

HunterOwners.com downloads

hunter.sailboatowners.com

 

[jssailem]

You may (or may not) find used easy lock clutches on eBay. Rig-Right indicates they have an upgraded version of the Easy Lock clutch. I note that they also have parts. Easylock Replacement Handles

Unless you are totally in love with the 1984 technology of line clutches, you may also want to consider some of the newer designs.
Here is a 2020 look at line clutches. Spinlock has some innovative designs.

https://www.practical-sailor.com/wp-content/uploads/2020/02/march_rope_clutch.pdf

 

[Rkelly44]

Thank you - order all four so I should be good for another 40 years.

 

[jssailem]

I should be good for another 40 years.

We should all be so lucky... 40 years would push me beyond my sailing years.