Fishing lure molds

Selecting the material depends on the type of lure being produced. For soft plastic lures, Aluminum 6061 is the industry standard due to its excellent heat dissipation and durability for high-volume injection. For hard baits or lead jigs, Steel or high-grade Silicone may be used. Ensure the mold surface is CNC machined to a high tolerance (±0.01mm) to prevent 'flashing' (excess material) on the final product.

Buyers must prioritize venting systems and injection port compatibility. A well-designed mold must have integrated air vents to prevent air bubbles in the lures. Additionally, verify the cavity count; while multi-cavity molds increase production speed, they require higher injection pressure. Ensure the mold is compatible with standard hand injectors (5/8" port) or automated injection machinery used in your facility.

While the mold itself is a tool, it must be produced using non-toxic coatings if used for soft plastics. Ensure the supplier complies with ISO 9001 for manufacturing consistency. If the lures produced are intended for the US or EU markets, the mold design must allow for the production of phthalate-free or lead-free products to meet REACH or Proposition 65 regulations.

The lifespan is measured in 'shots.' A high-quality anodized aluminum mold should last for 10,000+ injections without losing detail. Ask the supplier for the HRC (Rockwell Hardness) rating of the metal. For mass production, look for molds with reinforced hinge points and clamping plates to prevent warping over time due to thermal expansion.

Fishing lure designs are often patented. When sourcing from Made-in-China.com, ensure you provide your own CAD/STP files and sign a Non-Disclosure Agreement (NDA). Avoid purchasing molds that are exact replicas of major brand-name lures to prevent customs seizures and legal action in your destination country.

Focus on the mold modification policy. Professional suppliers on Made-in-China.com often include one or two free design iterations after the first sample test. Negotiate a unit price discount for the raw material (plastisol or lead) if the supplier provides both the mold and the production materials, as bundled deals can reduce costs by 15-20%.

Molds are heavy and dense, making Sea Freight (LCL) the most economical option for bulk orders. Ensure the supplier uses anti-rust oil and vacuum-sealed packaging inside wooden crates to prevent corrosion during long sea voyages. For urgent samples, use Air Express but verify the HS Code (typically 848071) to accurately calculate import duties.

Always use Secured Trading Services provided by Made-in-China.com to hold payments in escrow until the pre-shipment inspection is complete. Request a video of a 'test shot' (mold trial) to verify the lure's shape and surface finish before the final balance is paid. This prevents the risk of receiving a mold that produces defective or asymmetrical products.