B9L MarkLocks | Magnetic Ball Marker Holders

Snap in. Stand out.


The B9L MarkLocks Collection is a line of bold, magnetic accessories built to hang from your golf bag and hold your game’s most essential tool: the ball marker. Each design is made from rugged, all-black PETG with recessed openings powered by strong neodymium magnets to lock in 1" round metallic markers with confidence and style.

From edgy shapes like skulls, rockets, and motorcycles to classic nods like golf bags and guitars, every MarkLock tells a story. Some hold one marker. Others hold two. All of them are built to turn heads and keep your round on point.

Ready to mark like a legend? You’re in the right place.