Keldan O-Ring kit 18/24 screw cap
A genuine O-ring service kit for the screw cap of the 18/24 series lights. Fresh, correctly-sized O-rings and lubricant are the cheapest insurance against a flood — replace yearly or after any nick.
For these lights:
Genuine Keldan part, Swiss-made. Price on Scubapix: A$19.57 ex-GST (A$21.53 inc-GST).