Mentor symmetrical core

Core Specs

LB	RG	Diff
16	2.470	0.047
15	2.490	0.046
14	2.530	0.047
13	2.590	0.045
12	2.650	0.035
11	2.730	0.012
10	2.770	0.015

Used In:

• Roto Grip Duo