Archers, these EOOENOON field points are seriously precision-made for consistent performance. You get 12 pieces total - 6 connecting bases at 100 grains each and 6 counterweights of 25 grains, giving you flexibility for different setups. The precision manufacturing ensures weight differences stay within ±0.5 grains, which is crucial for stable, accurate flight. The surface has embossed patterns that increase friction and adhesion to prevent slipping in carbon shafts. Designed for 0.244 inch (6.2mm) inner diameter shafts with 0.30 inch (7.62mm) outer diameter, they fit standard carbon arrows perfectly. The screw thread design allows you to add extra weight if needed, and the standard 8-32 thread works with various tips like broadheads, judo points, and fishing tips. Installation is straightforward - the insert sticks to the shaft end providing a threaded hole for your tips. EOOENOON stands behind these with a 12-month warranty and 30-day refund guarantee, so you can buy with confidence. The copper construction feels quality, and the consistent performance really shows in tighter groupings. Whether you're target shooting or hunting, these field points deliver the reliability and precision serious archers need.