Fig. 1 fig. 2 fig. 3, Fig. 4 – Hornady Neck Wall Thickness Gauge User Manual
Page 2
![background image](/manuals/546323/2/background.png)
Pilot No. Cal. / Bullet Dia.
Item No.
1
22 / .224
390943
3
6mm / .243
390945
4
25 / .257
390946
5
6.5mm / .264
390947
6
270 /.277
390948
7
7mm / .284
390949
9
30 /.308
390951
13
33 / .338
390955
15
35 / .358
390957
19
45 / .452
390961
***The Neck Wall Thickness Gauge is only
designed to measure run-out and/or neck
thickness. It does not have the ability to correct
neck thickness variation. The Hornady Neck
Turning Tool (#041222), sold separately, will allow
neck thickness correction once identified.***
FIG. 1
FIG. 2
FIG. 3
NECK SORT
SPINDLE
SET SCREW
PILOT
BULLET SPINDLE
SPRING
BULLET SPINDLE
COLLAR
.0005 DIAL
INDICATOR
BALL
KNOB
DIAL INDICATOR
LOCK SCREW
INDICATOR
CRADLE
BULLET STRAIGHTENING SCREW
CASE HEAD
SPINDLE LOCK
CASE HEAD
SPINDLE
UNDER-CUT
SPINDLE POSITIONED
ON STRAIGHT
SECTION OF PILOT
DIAL INDICATOR
NOT TOUCHING
SORT SPINDLE FACE
FACE
LOCK
O-RING
HOLDS
FACE
CASE MOUTH
PAST UNDER CUT
IN PILOT BUT NOT
TOUCHING SORT
SPINDLE FACE
SET SCREW
VISIBLE ON
TOP OF
SPINDLE
FIG. 4