5mm 6mm7mm8mm 9mm Steel Balls Hunting Slingshot High-carbon Steel Slingshot Balls Catapult Slingshot Hitting Ammo Steel Ball
These ball bearings are precision engineered for perfect consistency of weight, dimensions and finish.Made from high grade steel, these ball can withstand tremendous amounts of impact force,ideal for bicycle bearings.
Usage: Slingshot bullets or Bicycle bearings accessories
Brand new and high quality.
Product Name: Ball
Color: picture color
Size: 3mm 4mm 4.5mm 5mm 5.5mm 6mm 7 mm 7.5mm 8mm 8.5mm 9mm 9.5mm 10mm 11mm 12mm 13mm 14mm 15mm 16mm 17mm 18mm slingshot steel balls or Bicycle bearings accessories .
5/10/20/30/50/100pcs slingshot steel balls or Bicycle bearings accessories .（It depends on the quantity you choose)