BFT Tungsten Fastach Sinker Weights Change lure depth and fall rate without cutting line or retying. The Fastach twist-on connection lets you add or remove a compact tungsten weight in seconds, making it easy to tune pike and musky rigs as depth, speed or conditions change. Size and Pack Options
1/8 oz (3.5 g) — 4 pack
3/16 oz (5.3 g) — 4 p
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The fastach clip is a bit small and flimsy, though i havent lost any yet, they are kind of difficult to clip onto the thick wire loops that are on pike and musky lures, which is annoying. Functional, but for the price I would expect the larger ones to use larger clips. These are pretty essential for euro style rigs, though, and technically haven't failed me, so I still recommend them.
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Trevor · October 14, 2026
clip is a bit small for use with pike and musky lures, but functional and haven't lost any yet.