compatible with BIEN AIR ®Black Pearl Black Pearl ECO 3hole/4hole Croma X Croma S25 Croma S Boralina

model

P/N Radial: D105C (F:165RX R:165RX)
NOTE: Look below backcaps for
more information about D300.
O-ring:2x o300
backcap:D300
inner cap:D300i
inner spring:d300s
key:D300