Choosing an injector for soft plastic lures involves balancing volume, durability, and ease of use. This guide highlights five top injectors that consistently perform well in hobbyist and DIY tackle making. Each option emphasizes aluminum construction, secure nozzles, and user-friendly design to help you craft accurate, durable baits at home.
Summary of selected products:
| Product | Brand | Volume | Key Feature | Amazon Link |
|---|---|---|---|---|
| 120 ml Aluminum Injector | best_nj | 120 ml | Locking nozzle, aluminum build | Yes |
| Fat Fish Plastisol Injector | Fat Fish | 45 ml | Plastic handle, standard injection port | Yes |
| 120+120 ml Twin Dual Injector | best_nj | 240 ml total (120 ml + 120 ml) | Twin cavities, rubber seals | Yes |
| Best Nj 45 ml Aluminum Injector | best_nj | 45 ml | Light, compact, locking nozzle | Yes |
| CooB Dual Mixing Kit | CooB | 120 ml + 120 ml | Dual color kit, aluminum body | Yes |
120 ml Aluminum Injector for Soft Plastic Plastisol Fishing Lure Molds Locking Nozzle
This aluminum injector combines light weight with durability, making it suitable for standard soft-plastic molding tasks. A locking nozzle keeps the attachment secure during pumping, while two rubber sealing rings help prevent plastisol leaks and increase pressure for a steadier flow. The 120 ml capacity is ideal for smaller to mid-size lures, typically under 6–7 inches, enabling efficient, portable use without frequent refills.
Fat Fish Plastisol Injector Soft Plastic Fishing Lure Molds Injector DIY Tool
The Fat Fish injector features a comfortable plastic handle to protect hands during extended use. Its locking nozzle provides secure fixation, while a standard 5/8″ injection port supports targeted plastisol flow. This size is commonly used for mid-sized lures, offering reliable performance for hobbyists crafting baits with consistent injections and good pressure control.
120+120 ml Aluminum Twin Dual Injector Mixing Set for Soft Plastic Lures
This dual-injector set provides two separate 120 ml chambers, enabling laminate or multi-lure projects. Made from aluminum for durability and lightness, it includes rubber sealing rings to minimize leaks while maintaining higher pressure during pumping. Perfect for larger baits around 10 inches or when creating complex, multi-part molds with consistent result across cavities.
Best Nj 45 ml Aluminum Injector for Soft Plastic Plastisol Fishing Lure Mold
This compact injector is designed for small to mid-sized baits, with a 45 ml capacity that offers easy maneuverability for precise applications. The locking nozzle ensures the nozzle remains fixed during use, while a plastic handle provides a comfortable grip. Its smaller size makes it a practical choice for quick projects or tighter workspaces where precision matters.
CooB Aluminium Plastisol Injector Soft Plastic Bait Forms Kit
The CooB Dual Mixing Kit combines two 120 ml syringes in one package, ideal for DIYers who want to experiment with color blends, glitter, and scents. The aluminum construction provides durability and lightness, while the dual mixing capability enables laminate baits with complex color patterns. Rubber sealing rings help maintain pressure and prevent leaks during pumping, promoting smooth operation.
Buying Guide
Key purchase considerations for soft plastic lure injectors:
- Volume and ergonomics: Choose a size that matches your typical lure dimensions and comfort level. Larger volumes reduce refilling but can be heavier; smaller sizes offer precision for tiny baits.
- Material and durability: Aluminum injectors are common for their balance of lightness and strength. Look for anodized finishes and corrosion resistance if you work with multiple plastisol colors.
- Locking nozzle: A secure nozzle prevents accidental leaks and ensures consistent pressure during pumping, which improves fill quality and reduces spills.
- Sealing and leakage protection: Rubber seals help prevent plastisol leaks and maintain pressure. Extra seals are a plus for frequent use.
- Dual or multi-chamber options: Twin injectors are beneficial for laminate or multi-cavity lures, enabling simultaneous filling or color combinations without swapping components.
- Handle comfort: A comfortable grip reduces hand fatigue during longer sessions, especially when working with hot plastisol.
- Compatibility with lures size: Ensure the injector’s volume and nozzle size align with your target lure dimensions and injection port standard (commonly around 5/8″ for many soft plastic systems).
From a practical perspective, it helps to have a mix: a compact 45 ml injector for small baits, a standard 120 ml for everyday use, and a twin 120 ml setup when you tackle larger or laminate projects. Aluminum builds provide durability, while locking nozzles and rubber seals contribute to safer, cleaner operation. Consider a dual kit if you plan to experiment with color patterns or multi-lure projects, as these features expand your creative possibilities without swapping equipment mid-project.