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Hex Jam Nuts, Grade 2, Zinc Plated

Jam Nut, Grade 2

Also known as:  

Half Height Nuts, Hex Thin Nuts

Thinner than "regular" nuts, Hex Jam Nuts derive their name from being "jammed" against another nut to prevent it from coming loose. To lock regular nuts, install Jam Nuts first so the regular nut will be on the outside and thus carry the full bolt load. See our Hex Jam Nut Dimensions reference chart.

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Code Product Qty. Package Qty. Carton  
NT175-1482 1/4-20 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9452 1/4-28 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3482 5/16-18 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1452 5/16-24 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5492 3/8-16 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3452 3/8-24 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7492 7/16-14 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5462 7/16-20 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9492 1/2-13 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7462 1/2-20 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1492 9/16-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9462 9/16-18 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3492 5/8-11 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1462 5/8-18 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5402 3/4-10 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3462 3/4-16 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7402 7/8-9 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5472 7/8-14 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9402 1-8 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7472 1-14 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1402 1 1/8-7 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9472 1 1/8-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3402 1 1/4-7 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1472 1 1/4-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5412 1 3/8-6 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-3472 1 3/8-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7412 1 1/2-6 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-5482 1 1/2-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9412 1 3/4-5 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-7482 1 3/4-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-1412 2-4 1/2 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT175-9482 2-12 Finished Hex Jam Nut, Grade 2, Zinc Plated
NT121-4842 2 1/4-12 Finished Hex Jam Nut, Grade 2, Zinc Plated