National Bolt & Nut Corp. - Heavy Hex Jam Nuts

Dimensions per ANSI B18.2.2
Nylon inserts and Nuts with patches also available as an option on the Request for Information form.
Other materials and finishes available. For further information, call or send an information request.

Unit of Measure

Items	Custom Custom Heavy Hex Jam Nut	pn-4696 Heavy Hex Jam Nuts - A194 Grade 2H - 1/4-20 - - Plain	pn-4697 Heavy Hex Jam Nuts - A194 Grade 2H - 5/16-18 - - Plain	pn-4698 Heavy Hex Jam Nuts - A194 Grade 2H - 3/8-16 - - Plain	pn-4699 Heavy Hex Jam Nuts - A194 Grade 2H - 7/16-14 - - Plain
Thread Size	N/A Custom	N/A 1/4-20	N/A 5/16-18	N/A 3/8-16	N/A 7/16-14
Grade/Class	N/A	N/A Grade 2H	N/A Grade 2H	N/A Grade 2H	N/A Grade 2H
Finish	N/A Custom	N/A Plain	N/A Plain	N/A Plain	N/A Plain
Thread Style	N/A Custom	N/A Coarse Thread	N/A Coarse Thread	N/A Coarse Thread	N/A Coarse Thread
Material	N/A Custom	N/A	N/A	N/A	N/A
Weight / C	N/A	N/A 0.85 lb	N/A 1.20 lb	N/A 2.00 lb	N/A 2.60 lb