Best Overall
DO-IT Bank Sinker Mold BK4L
Key details
- Cavities
- 4
- Sinker Sizes
- 2, 3, 4, 5 oz
- Mold Dimensions
- 10.5 x 2.25 x 1.5 inches
Four cavities, four sizes, no filler: the DO-IT BK4L covers 2, 3, 4, and 5 ounces, which is the bank-sinker range most freshwater and light surf anglers actually use. That spread is why it suits the widest range of days. A 2-ounce sinker holds bottom in moderate flow, while 4 and 5 ounces give you options when the wind picks up or the river runs hard. The mold measures 10.5 by 2.25 by 1.5 inches, so it stores easily in a tackle bench drawer or a small tool bag.
The four-cavity block is also easy to live with at the bench. It fills and empties cleanly, and the compact body gives you room to work without a lot of dead space around the cavities. We like that the four sizes sit in one block—there is less to keep track of when you move between weights. The mold can get hot during a long run of pours, so we let it cool between batches; that is a small rhythm adjustment rather than a reason to avoid it. For the mixed bag most of us carry, the variety is more useful than a repeat of one size. Because it covers the middle and heavy bank sizes, it is the mold we reach for first when we do not know what the day will bring.
Pros
- Covers 2- to 5-ounce bank weights
- Compact 10.5-inch body stores easily
- Fills and empties cleanly
Cons
- One cavity per size limits same-size batches
This is our default bank mold for most anglers: four cavities cover 2 to 5 ounces, and the compact body stores easily.