Trident Adjustment Adapters 2nd Stage to 1st Stage, Different Sizes and Brands
- The AA49 3/8 male to 1/2 regulator hose adapter makes connecting a 1/2 male end hose to any dive regulator that has a 3/8 inch female port
- If you need to put a high pressure hose that has a 3/8 male fitting on a regulator that has a 7/16 port you will need the AA50 7/16 male to a 3/8 female adapter
- AA48 1/2 male to 3/8 female
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