When a buyer asks for the same jig in lead and in tungsten, they are usually asking a question they have not quite formed yet: is tungsten worth the money for the fish I am targeting?
Published 03 September 2026 · 7 min read · ChinaLure Editorial
ChinaLure is a fishing lure manufacturer and exporter in Weihai, Shandong, China, supplying metal jigs, spoons, soft lures and hard lures to distributors and brand owners worldwide. OEM and ODM to drawing or sample.
Enquiries: petstroller@icloud.com · Catalogue: https://www.weihaifishingtackle.com
When a buyer asks for the same jig in lead and in tungsten, they are usually asking a question they have not quite formed yet: is tungsten worth the money for the fish I am targeting?
The answer depends on depth, current, target species and — bluntly — how often your customer loses jigs. Here is the honest comparison.
Tungsten is roughly 1.7 times denser than lead (about 19.3 g/cm³ against about 11.3 g/cm³). That single fact cascades through everything else:
Everything good about tungsten comes from that density. Everything bad about it comes from the material's other properties and its price.
Below roughly 60-80 m — and especially in 100 m+ — the sink-rate difference compounds. A tungsten jig reaching the strike zone meaningfully faster means more time in the zone per drop. For tuna work where you are dropping to a marked depth, repeatedly, that adds up across a day.
This is the case buyers underestimate. In strong current, a bulky lead jig gets pushed off the vertical. Your line angles, you lose contact feel, and you are no longer fishing where you think you are. A compact tungsten jig holds the vertical far better.
If the biomass is small anchovy or similar, a lead jig at the required weight may simply be too large a silhouette. Tungsten lets you carry the weight without the bulk.
Tungsten is hard and transmits vibration efficiently. Many anglers report a clearer "read" of the bottom and of subtle takes. This is partly subjective, but the material property behind it is not.
Tungsten raw material and machining costs are substantially higher than lead. For a distributor building a range across multiple weights, that difference multiplies across the entire buy.
The commercial reality: many successful ranges carry tungsten in the weights where it matters most and lead everywhere else.
Tungsten is hard but brittle. Drop it on a deck or slam it into rock and it can chip or crack. Lead is soft — it dents and deforms, but it does not shatter. In heavy bottom-contact fishing, lead's deformability is a feature.
Above roughly 60-80 m, the sink-rate advantage largely stops mattering. You are paying a premium for a benefit you will not use.
This is the calculation buyers rarely do explicitly. If your customer fishes snaggy ground and loses jigs regularly, a cheaper jig lost is a smaller loss. Tungsten's value proposition assumes the jig survives long enough to deliver its advantage.
| Consideration | Lead | Tungsten |
|---|---|---|
| Density | ~11.3 g/cm³ | ~19.3 g/cm³ |
| Profile at equal weight | Larger | ~40% smaller |
| Sink rate | Slower | Faster |
| Performance in current | Pushes off vertical | Holds vertical |
| Impact resistance | Dents, deforms | Can chip or crack |
| Bottom feel | Softer | Harder, more transmissive |
| Unit cost | Lower | Substantially higher |
| Best depth band | Shallow to mid | Deep, and any strong-current work |
For a distributor, the more useful question is not "lead or tungsten?" but "which weights in my range deserve tungsten?"
A common structure:
under 100 g) — lead, unless fishing very deep. The absolute cost difference is smallest here but so is the performance gap.100-250 g) — the genuine decision zone. Consider offering both and letting the market tell you.250-600 g) — tungsten earns its cost most clearly here, because this is where sink rate and current-holding matter most.Practical note: in the 300–600 g band that tuna and deep slow-pitch work typically uses, tungsten's advantage is at its most defensible. This is also the band where a lost jig hurts most, which is why many serious anglers carry both and choose by conditions.
The difference between a quotation that matches your expectation and one that does not is usually the brief, not the factory.
1. Target species and typical size range. Bluefin behave differently from amberjack. The hook rating, assist cord strength and finish durability all follow from this.
2. Depth range you actually fish. "Deep" is not a specification. A jig designed for 60 m and one designed for 200 m are different products with different ideal metals.
3. Typical current strength. This is the variable that most often justifies tungsten, and it is the one buyers most often leave out.
4. Desired sink rate or fall behaviour. Especially for slow-pitch work, where the fall is the presentation. A jig that flutters on the drop and one that plummets are different designs.
5. Finish and colour spec. Including whether the finish needs to withstand toothy species — which rules out some coatings.
6. Rigging preference. Bare body, or supplied with assist hooks and split rings fitted? Rated for what? This changes both cost and liability.
A brief covering all six can usually be quoted accurately in one pass. A brief covering two generates three rounds of questions.
One more thing worth asking: whether the factory can produce the same model in both metals, so your range stays visually consistent across the lead and tungsten versions. The two behave differently in production, so confirm this at quotation stage rather than assuming it.
Two things that affect a real purchase decision and are often forgotten:
Tungsten jigs are usually finished with a durable coating, both for colour and to protect the material. Lead jigs are commonly painted or plated. Ask how the finish holds up against toothy species — a jig that looks shredded after three fish is a complaint waiting to happen.
Lead content in fishing products is subject to varying requirements depending on destination market, and these change. For example, California's Proposition 65 imposes labelling obligations for products containing certain substances, including lead, sold into that state.
This is a real commercial consideration, not a footnote. If you distribute into California or other jurisdictions with similar requirements, confirm packaging and labelling obligations with your supplier before production — not after the container lands.
We can supply material declarations and support compliance documentation for your market. Confirm your destination requirements with us at quotation stage. We can supply material declarations, and arrange third-party laboratory testing through SGS, TÜV or Intertek with reports issued in your company's name.
A supplier who can answer all six is worth more than one who simply quotes a lower price.
No. It is better for depth, current and compact presentation. For shallow work, heavy bottom contact, or where jig loss is frequent, lead is often the more rational choice.
Higher raw material cost plus significantly harder machining. Tungsten cannot be cast as easily as lead; it requires sintering and grinding, which is slower and more costly.
It is harder than lead but more brittle. Chipping on rock or on a hard deck is a real failure mode. Treated reasonably, it lasts well.
For a range covering varied conditions, usually yes — tungsten in the weights where depth and current justify it, lead for general and shallow use.
In many cases yes, which keeps your range visually consistent. Confirm at quotation stage, as the two metals behave differently in production.
We supply jigs across the slow-pitch and vertical speed ranges, including our jig range covers the slow-pitch and vertical speed segments from 100 g up to 600 g - confirm the current weight list with your enquiry — and we build to drawing or sample for OEM.
Next step: tell us your target species, depth range, typical current and destination market, and we will recommend which weights deserve tungsten — with specifications and a quotation for both versions. → Get a Quote (petstroller@icloud.com)
ChinaLure is a fishing lure manufacturer and exporter in Weihai, Shandong, China, supplying metal jigs, spoons, soft lures and hard lures to distributors and brand owners worldwide. OEM and ODM to drawing or sample.
Enquiries: petstroller@icloud.com · Catalogue: https://www.weihaifishingtackle.com
About ChinaLure. Density, sink rate, current resistance, brittleness and cost: a practical comparison of lead and tungsten jigs for slow-pitch and vertical speed fishing, and when each metal earns OEM and ODM enquiries welcome — email petstroller@icloud.com. More: Home · Catalogues.