The Zappu Inchi Wacky King Cobra Jig Head is a premium tungsten jig head designed specifically for finesse bass fishing, particularly the "Inchi Wacky" (or Jig Head Wacky) technique. Developed by Japanese bass pro Takuma Hata of Zappu Inc., it&';s an upgraded, larger version of the original Inchi Wacky jig head, optimized for bigger worms and targeting larger bass. This technique originated in Japan and has gained popularity worldwide for its natural, rolling action that mimics a struggling baitfish or worm, making it highly effective for neutral or pressured fish. Key Features Material and Design: Made from high-density tungsten for a compact profile, allowing longer casts, deeper presentations, and a faster sink rate compared to lead alternatives. The weight is positioned low on the shank (dropped tungsten ball), which causes the rigged worm to roll side-to-side during the fall, creating an erratic, irresistible dance. Size and Capacity: The "King Cobra" variant is built for larger baits-handles worms up to 10 inches long or wider soft plastics-while maintaining a subtle finesse profile. Hook sizes typically range from #2/0 to 4/0, with weights from 3/32 oz (2.7g) up to 1/4 oz or more. Hook Quality: Features an ultra-sharp, black-nickel finish for superior penetration and durability. The offset design ensures weedless rigging, and the shank length is tuned so the hook point aligns perfectly with the bait&';s entry point for solid hooksets. Weight (oz/g) Hook Size Typical Bait Size 3/32 oz (2.7g) #2/0 4-6" worms 1/8 oz (3.5g) #2/0-#3/0 5-7" worms 3/16 oz (5.3g) #3/0-#4/0 6-10" worms Quantity per package: 1/16oz 4 pieces 3/32oz 4 pieces 1/8oz 3 pieces 3/16oz 3 pieces