Bearly Hanging On by Sam Hall

When she goes to the hardware store looking for DIY materials and instead finds her fated mates.

Harper has two rules: don’t take life too seriously, and never ever fall in love. After growing up with a mum who had a revolving door of boyfriends, she’s learned that love is messy and guaranteed to ruin your life.
So when a quick, flirty trip to the hardware store turns into a supernatural ambush of pheromones, fate, and three sinfully attractive shifters claiming she’s their fated mate, Harper does what any gun-shy woman would do.
She runs.
But the bond won’t let her forget them. The wolf who’s as grumpy as he is intense. The tiger who flirts like it’s his full-time job. And the bear who knows she’s the only woman for them.
Harper doesn’t do forever. She doesn’t do mates. And she definitely doesn’t do three of them.
Too bad fate, and these shifters, aren’t taking no for an answer.