What's the Lock for on Jabsco Toilet?

Buy Jabsco Service Kit for Twist n' Lock Toilets in Canada

Jabsco Twist n' Lock Pump Assembly f/29090 & 29120 Series [29040-3000]

Jabsco Twist N' Lock Marine toilet — Nimphius Boat Works, Service

Jabsco Regular Manual Toilet 29120-3000

Charter tips and advice - Servicing Jabsco Toilet

Jabsco Twist 'n Lock Manual Toilet - Regular Bowl

Jabsco Twist 'N' Lock Manual Marine Toilets

(14) Chopper Plate with Lock Nut

Description Extra Information Jabsco Twist n Lock Replacement Pump Assembly 29040-3000. Brand: Jabsco

Jabsco Twist n Lock Replacement Pump Assembly 29040-3000

Spares Kit For Jabsco Twist'n'Lock Toilet

How does the pump on a Jabsco manual toilet work?

Jabsco 29040-3000 Pump Assembly + BEMIS TC50TTA 000

Jabsco Manual 'Twist n' Lock' toilet, regular bowl - SNMR