Schaller S-Locks lock wheel set id: 51903 sku: 24040200 brandname: Schaller Details S-Locks lock wheel set, chrome 2 Lock-Wheels for S-Locks. Not suitable for older Schaller Security Locks.(The micro cone-top screws are M2,5x5mm and can be bougth in a metal shop.) Related products 24040100 Schaller S-Locks lock wheel set strap buttons and strap locks 24040400 Schaller S-Locks lock wheel set strap buttons and strap locks 24040500 Schaller S-Locks lock wheel set strap buttons and strap locks