[TR] brake pressure switch O-rings

[Al Salvatore]

Hi,

I looked at MMC description of EPDM which says they are  water and steam 
resistant. #9557k459 , $6.22

They have an O-ring  called Viton ETP  fluoroelastomer which are  chemical 
and oil resistant.  # 2857T114,  $4.21

>From their description of the seals it seams like the Viton ETP  would be 
the more correct O-Ring , if I'm reading the descriptions correctly.

A bit confused.

Al

----- Original Message ----- 
From: "Randall" <tr3driver at ca.rr.com>
To: "'Al Salvatore'" <tr6parts at charter.net>; <triumphs at autox.team.net>
Sent: Monday, May 07, 2012 10:47 PM
Subject: RE: [TR] brake pressure switch O-rings


> EPDM is the material you want (or SBR but it is much harder to find).
>
> According to Nelson, you want size #008.  MMC will sell you a package of 
> 100
> for $6.22.
> http://www.mcmaster.com/#catalog/118/3482
> (scroll way, way down)
>
> -- Randall