Skip to content

Undercut Bolt Packs (7/8" - 1-1/4")

American Metals undercut bolts are manufactured from raw material stock. All bolts are manufactured to SAE J429 Grade 8 specifications. 

  • Perfect thread on all undercut bolts
  • Superior finish and Consistency
  • In stock. Normally ship in 24 hours

We offer undercut bolts in kits and packs: 5/16" - 3/4" and 7/8" - 1-1/4".

Undercut Bolt 7/8"-9 NC X 2-1/2" (1)

Original price $26.00 - Original price $26.00
Original price
$26.00
$26.00 - $26.00
Current price $26.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $26.00 - Original price $26.00
Original price
$26.00
$26.00 - $26.00
Current price $26.00

Undercut Bolt 7/8"-9 NC X 2-3/4" (1)

Original price $29.00 - Original price $29.00
Original price
$29.00
$29.00 - $29.00
Current price $29.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $29.00 - Original price $29.00
Original price
$29.00
$29.00 - $29.00
Current price $29.00

Undercut Bolt 7/8"-9 NC X 3" (1)

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

Undercut Bolt 1"-8 NC X 2-1/2" (1)

Original price $33.00 - Original price $33.00
Original price
$33.00
$33.00 - $33.00
Current price $33.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $33.00 - Original price $33.00
Original price
$33.00
$33.00 - $33.00
Current price $33.00

Undercut Bolt 1"-8 NC X 2-3/4" (1)

Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00

Undercut Bolt 1"-8 NC X 3" (1)

Original price $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00

Undercut Bolt 7/8"-9 NC X 3-3/4" (1)

Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00

Undercut Bolt 1-1/8"-7 NC X 3-1/2" (1)

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

Undercut Bolt 1-1/8"-7 NC X 4" (1)

Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00

Undercut Bolt 1-1/8"-7 NC X 4-1/2" (1)

Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Undercut Bolt 1-1/4"-7 NC X 3-1/2" (1)

Original price $58.00 - Original price $58.00
Original price
$58.00
$58.00 - $58.00
Current price $58.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $58.00 - Original price $58.00
Original price
$58.00
$58.00 - $58.00
Current price $58.00

Undercut Bolt 1-1/4"-7 NC X 4" (1)

Original price $62.00 - Original price $62.00
Original price
$62.00
$62.00 - $62.00
Current price $62.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $62.00 - Original price $62.00
Original price
$62.00
$62.00 - $62.00
Current price $62.00

Undercut Bolt 1-1/4"-7 NC X 4-1/2" (1)

Original price $74.00 - Original price $74.00
Original price
$74.00
$74.00 - $74.00
Current price $74.00
In stock

Pack of 1 pc. Meets SAE J429 Grade 8 specification. Black Oxide Finish. Normally ships in 24 hours.

Original price $74.00 - Original price $74.00
Original price
$74.00
$74.00 - $74.00
Current price $74.00
Don't see what you're looking for? Please Contact Us or give us a call.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare