The most common and most likely answer to this crossword clue is the 7 letter word MAGNETS
M
A
G
N
E
T
S
More clues leading to the result MAGNETS
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does MAGNETS mean?
MAGNETS noun- A piece of material that attracts some metals by magnetism.
- (preceded by a noun) A person or thing that attracts what is denoted by the preceding noun.