Two items?

[GrandBlancDig]

Any help on either of these items would be great!

1) seems to be lead and has 404 on the front

2) pretty heavy, has an arrow with a line through it and 15

I have no idea what either. Thanks in advance!
Dan

 

[lockster99]

Pic on right is a wheel weight.

 

[GrandBlancDig]

Pic on right is a wheel weight.

That makes sense, I can see it now. Thank you!!

 

[Back-of-the-boat]

The first is probably some kind of security seal(power box or something like that) and second as already said is a tire weight.