Enhance the durability of your arrows with Easton’s 4mm Nock Collar. Designed to protect the nock end of your 4mm arrow shafts, these collars help prevent damage from impacts while ensuring a secure and consistent nock fit.
Key Features:
4mm Axis
#4: 400
#5: 340
#6: 300
#7: 250
4mm FMJ
#5: 400
#6: 340
#7: 300
#8: 250
4mm X10 Parallel Pro
#1: 1150, 1000, 880
#2: 810, 710, 660, 610, 570, 520
#3: 470
#4: 420, 380, 340
#5: 300
#7: 250
4mm Ace
#1: All Spines
4mm Avance Series
#1: 2000, 1800, 1600, 1400
#2: 1150, 1000, 900, 810
#3: 730, 660
#4: 600, 550, 500, 450
#5: 400
#7: 340
4mm Superdrive Micro
#2: 950, 850, 750, 675, 625
#3: 575, 525, 475
#4: 425, 375
#5: 325