Easton Deep Six 4mm HIT Inserts: Fits G Nock Arrow Shafts: 20 Grain 018873 New
Fits Deep Size Shafts and G nock compatible shafts. Includes 1 dozen inserts, tool, chamfer stone and epoxy(these are a little old, the epoxy may not be good anymore).
Easton 4mm Deep Six Hit Inserts 12 Pack
New Easton 4mm hit insert