Halcyon STA Weighted Insert Size:4lb As per Australian Standards the

As per Australian Standards the valve is fitted with a burst disc to prevent rupturing of the cylinder if over filled

Adaptor for easy mounting of action cameras

The Sea Drops 2-in-1 formula is an alcohol free lens cleaner and anti-fog that works in all temperatures

Superior crimping

Halcyon STA Weighted Insert Size:4lb As per Australian Standards theDESCRIPTION Installing a Halcyon Single Tank Adaptor Weight onto your unit will improve your overall weight distribution and help get you into trim much easier by reducing the amount weight carried on your hips. This item works well for cold water diving where you may need additional weight to offset exposure suits in conjunction with the Halcyon ACB System and Halcyon Trim Weight Pockets TECHNICAL INFORMATION Epoxy coated 4lb (1. 8kg) weight 2 x