Keurig K-Cup Holder & Needle Replacement Part K10, K40, K45, K6,0 K65, K70, K75, K77, K79, B31, B40, B45, B50, B55, B60, B65, B70, B75 One K-Cup Pod holder replacement part with puncture needle for single serve capsule brewers. Keurig K-Cup brewer models K10, K40, K45, K6,0 K65, K70, K75, K77, K79, B31, B40, B45, B50, B55, B60, B65, B70, B75. Also fits Breville and Cuisinart models. This part is the compartment that holds the pod and pierces it in the brewing process.