Answered: R7c and Use of Commerically Available Washers

[Bryon_Tjanaka]

Hello,

R7c states that robots may use:

Any commercially available #4, #6, #8, M2, M2.5, M3 or M4 screw up to 2" long, and any
commercially available nut and/or washer to fit these screws.

If “commercially available washers” are used on a robot, must they be put on screws, or may they be used on other parts such as axles?

[Karthik]

@Bryon Tjanaka

If “commercially available washers” are used on a robot, must they be put on screws, or may they be used on other parts such as axles?

Legal commercially available washers may be used without their corresponding screws.