This aluminum insert adapter is designed for fiberglass and carbon arrow shafts, providing a secure connection for interchangeable arrowheads. Made from durable aluminum, it features a smallest hole with an inner diameter of 4.2mm and is compatible with internationally standardized screw diameters.Dimensions and weight as shown in product images: 1 inch = 25.4 mm,1 grain (gn) ≈ 0.0648 gram (g).
Product Length: 25mm
Product Weight: 10-25 grains
Inner Diameter: 6.2mm
Outer Diameter: 7.1-8.8mm
Ideal for archery enthusiasts, this adapter ensures a reliable and versatile connection between your arrow shaft and the arrowhead.As well as provides a certain cushioning effect to protect the arrowhead and prevent the arrow shaft from splitting.Pls choose the adapter size and Order quantities.
Processing Time: 4- 6 days.
Transportation is free, 2- 3 week delivery time, including postal express and air freight for packages under 20 kg. Heavier items are shipped via sea or rail, with door-to-door service, with a track No.