On Thursday, April 12, 2018 at 7:51:56 AM UTC-5, wrote:
I like these:

https://www.digikey.com/product-deta...R171-ND/307793


Peter Wieck
Melrose Park, PA

Are those the gray rubbery ones ? I like them, no goop required. One place I worked told us to use goop with them anyway, they were kind of anal about things.