Dive Weight Mould (1.4kg)

Making your own dive weights can save you a heap of cash, is genuinely enjoyable, and lets you tailor your ballast exactly to your needs. With dive shops charging as much as $30 per weight, casting your own can save you enough for a wetsuit upgrade before you know it. This 1.4kg (3lb) Lead Dive Weight Mould is the most popular dive belt weight size by far, making it an ideal starting point for anyone looking to add a DIY edge to their dive kit.

Whether you scuba dive, freedive, snorkel, or spearfish, this mould is a practical and rewarding addition to your gear setup. Experienced lead casters can simply pick up the mould and get started straight away. For those new to the process, casting lead is straightforward and requires only inexpensive equipment, a careful eye for safety, and a hands-on attitude. Scrap lead is readily available at most metal recycling yards, keeping your costs low from the outset.

The mould is constructed from cast aluminium, making it exceptionally sturdy and capable of withstanding heavy, repeated use. With proper care, this is a mould you will have for life. You can cast weights to the full 1.4kg capacity, or reduce the pour to produce lighter weights, giving you complete control over your ballast configuration.

Safety Notes

Molten metal can be hazardous if mishandled or if appropriate safety equipment is not used. Before you begin casting, ensure you are thoroughly familiar with the process and all relevant safety precautions. Watching instructional videos online is a great way to get up to speed quickly. Always wear appropriate protective gear, work in a well-ventilated area, and keep water away from molten lead to prevent dangerous spattering.

Specifications