NTG257
Forster

Neck Tension Gauge - 257 Roberts

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$63.95
SKU:
CYJSKY
|
UPC:
757253990700
Current Stock:
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Description

Check Neck Tension Before You Seat

This neck tension gage for 257 Roberts is an inspection tool for use after case neck sizing and before bullet seating. Insert the stepped end into a sized case neck until one of the diameters gives a slip fit and use that value to fine-tune your case preparation.

  • Quickly and accurately screens and sorts a batch of brass
  • Gives the information needed to create exacting neck tensions
  • Helps determine the best inside neck diameter for consistent bullet release
  • Lets you check that no donut has formed at the neck-shoulder junction
  • Four stepped diameters with each size etched on the tool
Specifications
Width3.60 (in)
Height1.10 (in)
Depth11.50 (in)
ConditionNew
TypeInsepction Tools