97% Pure Tungsten Screw-In Weights | No Chip Black | 10 Piece
97% Pure Tungsten Screw-In Weights | No Chip Black | 10 Piece

97% Pure Tungsten Screw-In Weights | No Chip Black | 10 Piece

Regular price$8.99
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  • Inventory on the way
  • Screw-in Worm Weight - It's a popular type of fishing weight that can be easily attached to a fishing line. These weights are designed to be screwed into soft plastic baits such as worms, providing added weight and enabling them to sink deeper into the water
  • 2X Sensitive than Lead Weights - Denser than lead and therefore much more compact and offer better signal on underwater objects.
  • The size printed on the weight - Easy to find the weight when fishing, most customers love this feature.
  • Eco-friendly - Lead weights are toxic to water, fish, and the human body. Use tungsten weights that don’t have the toxic characteristics of lead.
  • Insert Free - Diamond polished to ensure no line damage
  • No Chip or Fade - With special solvent treatment and coating, Nako tungsten weights are more robust and durable than lead weights and other brand tungsten weights.
Tungsten Screw-in Worm weights

SPEC & Price

Weight Outside/inside diameter Quantity
1/8 oz 0.22"/0.06“ 10
3/16 oz 0.24"/0.06” 10
1/4 oz 0.30“/0.06” 10
3/8 oz 0.30“/0.06” 10

Due to its high cost, many anglers have not experienced the advantages of fishing with tungsten. Unfortunately, most are still using lead tackle which is underperforming and potentially toxic. Nako understands this and aims to be the solution for this situation.

A new face in the fishing industry, Nako promotes the use of tungsten weights and the concept of a lead-free system. In order to eliminate lead tackle by reducing tungsten costs, Nako holds our manufacturing facility near a tungsten mine in China.

The density of lead is 0.410 lb/in3 but tungsten has a density of 0.70 lbs/in3. Compared with the same weight of lead, tungsten is almost half the size. As soon as you try this level of increased underwater sensitivity, you will never want to use lead again.

Tungsten vs Lead


All orders over $50 will receive FREE shipping (USPS First-Class Mail), you can also upgrade to the USPS Priority Mail. Know more.

Our warehouse is based in Memphis, Tennessee. We ship out products from our Tennessee warehouse, the domestic customers normally receive the products within 5 days.

We provide two shipping methods. If you choose "USPS Priority Mail", the package will be delivered in 1-3 business days; If you choose " USPS First-Class", the package will be delivered in 3-5 business days. Know more about the shipping fee .