X4 Stainless Steel with Acetal Outer Sleeve Knockdown Hail One side is 5/16-18 thread

One side is 5/16-18 thread and the other side is M6

but with a Glow-Up

Choose between the fully stainless version or the plastic outer sleeve for a lighter blow

25-inch knurled quick-change handle facilitates seamless transitions between variable handle lengths

Dent Vision Shock Collar give you a shock Free option for your favorite knockdowns

X4 Stainless Steel with Acetal Outer Sleeve Knockdown Hail One side is 5/16-18 threadOur ShockBlocker Knockdowns X4 Stainless Series Shock Free Knockdown is designed for smooth, effortless knockdowns without causing hand fatigue. Featuring dual springs with maximum stiffness and flexible shaft movement, it ensures precise control. Equipped with magnets on each side to prevent rolling, this 4 inch tool accepts standard 5 16 18 threaded tips for versatility. Its weighted build delivers enhanced impact, making it ideal for heavy duty