THK rail plugs

[walter]

I phoned THK about these little plastic plugs- here's the info if anyone needs it.

These are called C-Caps and marked according to bolt size. Example:

HSR15 rail- M4 bolt- C4 cap
HSR20 rail- M5 bolt- C5 cap

The prices are about $0.16 for C4 and $0.33 for C5 (per cap).

Unfortunately, they don't sell them direct, not even from their online TOS store. When you go through dealer (like Technico):

C4 cap $0.25
C5 cap $0.50

[lgalla]

Finally a THK part I can afford without E-Bay.
Larry

[walter]

Here's the picture.
_