13*8 *2mm car retractor press belt pulley, deck audio pressure recorder press belt pulley
13mm × 8 × 2 pressure pulley, imported card seat audio pressure pulley.
The tape recorder/recorder belt pulley, the pulley wheel diameter is 13mm.
The height of the wheel skin is 7.8~8 mm.
The skeleton height is 8 mm.
The center hole is 2 mm.
inner diameter :2mm