Nova 1-3/4" Spigot Jaws

Nova 1-3/4" Spigot Jaws

Nova Spigot Jaws are smooth on the outside for gripping in dovetailed recesses, but serrated on the inside for secure external chucking of larger workpieces.

External Gripping Capacity: 1-1/2" - 2-3/8"
Internal Gripping Capacity, Small Step: 2-1/8" - 2-3/4"
Internal Gripping Capacity, Large Step: 3" - 3-3/4"

Fits all Nova brand chucks.