12pcs Archery Arrow Insert Adapter for ID 4.2mm Shaft 5/16'' Broadheads Points
Item type: 4.2mm arrow insert aluminium adapter
Material: Aluminium alloy
Size:4.2*7.6*34mm
Fit for ID 4.2mm OD 6mm arrows
Out diameter:7.6mm, With this adapter ,your ID 4.2mm arrow will can change field points as you need. you can change to any standard size of 7.6mm field point.
Package contain: 12pcs aluminium insert adapter only( field points not included)