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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  • At National Bolt & Nut, our 3/4 - 2 inch diameter hex head cap screws feature rolled threads and meet ANSI B18.2.1 dimensional specifications.
  • Our 3/4 -2 inch diameter hex head cap screws are secure fasteners for both construction and machinery parts. Our hex head cap screws measuring 1/4 - 1 1/2 inches meet SAE J429 standards for both material and physical properties, while our hex head cap screws measuring between 1 3/4 - 2 inches (equivalent to Grade 8) meet ASTM A354 Grade BD standards for both material and physical properties.
  • Other materials and finishes available. For further information, call or send an information request.
Hex Head Cap Screw
Unit of Measure
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Item #

Thread Size

Length

Thread Length

Grade/Class

Finish

Thread Style

pn-7204 N/A 1 1/4-7 N/A 16 1/2 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7205 N/A 1 1/4-7 N/A 17 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7206 N/A 1 1/4-7 N/A 17 1/2 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7207 N/A 1 1/4-7 N/A 18 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7208 N/A 1 1/4-7 N/A 18 1/2 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7209 N/A 1 1/4-7 N/A 19 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7210 N/A 1 1/4-7 N/A 19 1/2 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7211 N/A 1 1/4-7 N/A 20 in N/A 3 in N/A Grade 8 N/A Plain N/A Coarse Thread
pn-7212 N/A 1 1/4-7 N/A 2 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7213 N/A 1 1/4-7 N/A 2 1/4 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7214 N/A 1 1/4-7 N/A 2 1/2 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7215 N/A 1 1/4-7 N/A 2 3/4 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7216 N/A 1 1/4-7 N/A 3 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7217 N/A 1 1/4-7 N/A 3 1/4 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7218 N/A 1 1/4-7 N/A 3 1/2 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7219 N/A 1 1/4-7 N/A 3 3/4 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7220 N/A 1 1/4-7 N/A 4 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7221 N/A 1 1/4-7 N/A 4 1/2 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7222 N/A 1 1/4-7 N/A 5 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7223 N/A 1 1/4-7 N/A 5 1/2 in N/A 2 3/4 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7224 N/A 1 1/4-7 N/A 6 in N/A 3 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7225 N/A 1 1/4-7 N/A 6 1/2 in N/A 3 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7226 N/A 1 1/4-7 N/A 7 in N/A 3 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7227 N/A 1 1/4-7 N/A 7 1/2 in N/A 3 in N/A Grade 8 N/A Zinc/Yellow N/A Coarse Thread
pn-7228 N/A 1 1/4-12 N/A 2 in N/A 2 3/4 in N/A Grade 8 N/A Plain N/A Fine Thread
Unit of Measure
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