what makes torque/tension relationship more predictable
flat washer
Washers also do these 3 things
cover holes
spread load
protect surface
simplest washer
flat or plain
oversized washer
fender washers
3 non-flat washers
curved
spring
belleville
3 forms of blind nuts
dome
acorn
lug
A __ ___ ___ is used when an end of the threaded rod is not accessable
Slip-on-nut
The two nuts that have integrated washers
Flange nuts
Kreps-k-loc nuts
3 types of deformed self locking nuts
Center lock
Distorted nuts
Marsden nuts
set screws are also called
blind screws
grub screws
Velcro is also known as
hook and loop
Two special velcros
Steel velcro
electro active velcro