Circle B Tackle Do It Mold Bullet Spinner Jig SJ-4B-A (1/8–1/2 oz)

Circle B Tackle's Do It Mold Bullet Spinner Jig SJ-4B-A blends a compact bullet head with a dependable spinner feature, giving you four weight options in one mold. The four-cavity design makes it easy to create jigs at 1/8, 1/4, 3/8, and 1/2 ounce in a single session, helping you tailor presentations to changing conditions without swapping molds.

Designed for consistency, the SJ-4B-A cavities ensure uniform eye alignment and blade action across sizes. This helps you maintain a steady retrieve rhythm and predictable spin, while keeping production simple and efficient on busy days at the bench or pier.

Compatibility and setup are straightforward, expanding the jig’s versatility. It accepts L253 or L255 hooks in 1/0 to 4/0, and supports spinner jig forms RW-40 (.040) or RW-35 (.035). With these options, you can dial in the eye position, blade blink, and overall balance to suit your preferred rig and water depth.

Key specs at a glance

• Four cavities total (SJ-4B-A) for quick weight variation
• Weight options: 1/8 oz, 1/4 oz, 3/8 oz, 1/2 oz
• Hook compatibility: L253 or L255, 1/0–4/0 range
• Form options: RW-40 (.040) or RW-35 (.035)

Design details and practical use

• Balanced mold design promotes reliable blade action and consistent eye placement
• Four-size versatility supports a range of water depths and cover types
• integrates smoothly with the Do It Mold family for durable, repeatable builds

Real-world application ideas include starting with a lighter 1/8 oz for clear water and longer casts, then stepping up to 1/2 oz to handle breeze, current, or denser structure. The ability to produce multiple sizes in one session can save time while you fine-tune your jig color, blade, and bead setup. By focusing on weight and balance, you can explore different presentations without changing rigs.

Overall, the Do It Mold Bullet Spinner Jig SJ-4B-A offers flexible weight options, reliable compatibility, and a straightforward workflow that fits Circle B Tackle’s practical approach to fishing gear. Use it to build consistent jigs that suit your rod, reel, and target species, while keeping the door open to experimentation on the water.