4.2mm Arrow Nocks 0.165 Inch 50 Pack Insert Nocks For Hunting Arrows Fits Compound Bow And Recurve Bow Yellow Durable Groove Fit For Smooth Release And Consistent Flight No Glue Needed

4.2mm Arrow Nocks for Compound & Recurve Bow, 50 Pack
✔️ Durable 4.2mm insert nocks, 50-pack, no glue needed

The 4.2mm yellow insert nocks slip onto the shaft end, matching a 2.5mm groove and 12.5mm rod for quick, secure placement on hunting arrows used with compound or recurve bows.

✅ Groove width 2.5mm / 0.1 inch for clean string fit
✅ Rod length 12.5mm / 0.49 inch for stable seating
✅ Overall size 28.5x6.5mm / 1.12x0.26 inch in plastic
✅ 50 pack yellow nocks ready for quick install on matching 4.2mm arrows

💡 What is a 4.2mm insert arrow nock used for in bow hunting and field use? It helps secure the arrow to the bowstring for a clean release. - Handy back-end nock that slides on without glue - Groove width 2.5mm ensures snug string fit - 12.5mm rod length provides stable seating - 28.5x6.5mm size keeps arrow aligned

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