These Nock Impact Collars are designed for arrows with a .244" (6.2mm) inner diameter, can be used on either the front or the back of the shaft.
Prevents the shaft from splintering, or cracking upon impacts, increases arrow shaft durability.
Different OD options available, makes for true nock alignment for the ultimate in consistency.
Lipped design provides a square base for pin nock adapters or press-in nocks.
Machined from aluminum alloy, high precision arrow components.
Color options: Red, Gold, Blue, Green, Silver
Length: 0.315 inches (8mm)
Available OD: 0.279 inches (7.1mm), 0.283 inches (7.2mm), 0.291 inches (7.4mm), 0.299 inches (7.6mm)
Weight: 5 grains
Package includes: 12 x Aluminum Nock Impact Collars