National Bolt & Nut Corporation
National Bolt & Nut Corporation
125 E. Commerce Drive
Schaumburg, IL 60173
Toll Free: 888.307.8811
Phone: 630.307.8800
Fax: 630.307.8870
Email: info@nationalbolt.com
Website: www.nationalbolt.com
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  • Oversized head uses the next largest head size for the thread size listed
  • 3/8 thread size has 7/16" head size
  • Other materials and finishes available. For further information, call or send an information request.
#3 Head Plow Bolts -<br>Oversized Head
Unit of Measure
1 

Item #

Thread Size

Length

Thread Length

Grade/Class

Finish

Thread Style

Custom N/A Custom N/A Custom N/A Custom N/A N/A Custom N/A Custom
pn-1278 N/A 3/8-16 N/A 1 1/4 in N/A 1 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1279 N/A 3/8-16 N/A 1 1/2 in N/A 1 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1280 N/A 3/8-16 N/A 1 3/4 in N/A 1 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1281 N/A 7/16-14 N/A 1 3/4 in N/A 1 1/8 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1282 N/A 7/16-14 N/A 2 in N/A 1 1/8 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1283 N/A 7/16-14 N/A 2 1/4 in N/A 1 1/8 in N/A Grade 5 N/A Plain N/A Coarse Thread
pn-1284 N/A 7/16-14 N/A 2 1/2 in N/A 1 1/8 in N/A Grade 5 N/A Plain N/A Coarse Thread
Unit of Measure
1