Grip Claw

A Grip Claw is a held item that extends the duration of partially trapping moves to seven turns. It can be obtained as a tier 1 special drop. It is also a drop from certain wild Pokémon.

Pokémon drops

Pokémon	Chance	Quantity
Croconaw	5%	1
Grumpig	5%	1
Spoink	5%	1