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Carriage Bolts, Stainless Steel 18-8, 1/2"-13 x 11", Partial Thread

Diameter - Thread Pitch: 1/2-13
  • Square section grips into the part being fixed (typically wood)
  • Carriage bolts are threaded all the way down to the square section beneath the head
  • Prevents the bolt from turning when the nut is tightened
  • 18-8 Stainless steel is corrosion and rust resistant
  • 18-8 Stainless steel is considered the fastener industry standard

1/2"-13 Carriage bolts have a domed or countersunk head, and the shank is topped by a short square section under the head.

All Carriage Bolts over 6" in length are Partially Threaded

Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded

Product number: 79212
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Click on a size/sku in the table to view product-specific details and specifications.
FT = Full Thread (threaded the entire length)  ·  PT = Partial Thread (unthreaded shoulder below the head)

Specifications

  • Color: Silver
  • Condition: New
  • Corner Radius on Square: 0.047"
  • Corrosion Resistant: Yes
  • Diameter: 1/2"
  • Head Type: Dome Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Filet Radius: 0.031
  • Fit: 2A
  • FT = Full Thread: No
  • Grade: 18-8
  • Head Height: Max 0.270 - Min 0.250
  • Head Height Max: 0.27
  • Head Diameter: Max 1.094 - Min 1.032
  • Head Style: Dome
  • Length: 11"
  • Material: Stainless Steel
  • Overall Head Height: Max 0.270 - Min 0.250
  • Part Number: 717029206169
  • Product Type: Carriage Bolt
  • Size Type: Regular
  • Square Neck Depth: Max 0.281 - Min 0.250
  • Square Neck Width: Max 0.515 - Min 0.492
  • System of Measurement: Inch
  • Thread Direction: Right Hand
  • Thread Pitch: 13 Per Inch
  • Thread Size: 1/2"-13
  • Thread Standard: UNC
  • Thread Type: Coarse
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb

Frequently Used With

Flat Washers, Stainless Steel 304, 1/2" (.531 ID x 1-1/4 OD x .062 Thick) Flat Washers, Stainless Steel 304, 1/2" (.531 ID x 1-1/4 OD x .062 Thick)
Volume Pricing*
1
$0.28
($0.28/ea)
100
$16.00
($0.16/ea)
1000
$140.00
($0.14/ea)
$0.00
Hex Finish Nuts, Stainless Steel 304, 1/2"-13 (3/4" Flats x 7/16" Thick) Hex Finish Nuts, Stainless Steel 304, 1/2"-13 (3/4" Flats x 7/16" Thick)
Volume Pricing*
1
$0.43
($0.43/ea)
100
$27.00
($0.27/ea)
1000
$230.00
($0.23/ea)
$0.00
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz. MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
Volume Pricing*
$20.03 ea.
$0.00
Lock Washers, Split Ring, Stainless Steel 304, 1/2" (.502 ID x .869 OD x .125 Thick) Lock Washers, Split Ring, Stainless Steel 304, 1/2" (.502 ID x .869 OD x .125 Thick)
Volume Pricing*
1
$0.28
($0.28/ea)
100
$20.00
($0.20/ea)
1000
$180.00
($0.18/ea)
$0.00
Select Size/SKU & Quantity
26 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
1/2"-13 x 1" FT
79002
1
$1.18 ($1.18/ea)
100
$85.00 ($0.85/ea)
1000
$760.00 ($0.76/ea)
$0.00
1/2"-13 x 1-1/4" FT
79012
1
$1.35 ($1.35/ea)
100
$97.00 ($0.97/ea)
1000
$870.00 ($0.87/ea)
$0.00
1/2"-13 x 1-1/2" FT
79022
1
$1.48 ($1.48/ea)
100
$106.00 ($1.06/ea)
1000
$950.00 ($0.95/ea)
$0.00
1/2"-13 x 1-3/4" FT
79032
1
$1.64 ($1.64/ea)
100
$118.00 ($1.18/ea)
1000
$1,060.00 ($1.06/ea)
$0.00
1/2"-13 x 2" FT
79042
1
$1.85 ($1.85/ea)
100
$133.00 ($1.33/ea)
1000
$1,200.00 ($1.20/ea)
$0.00
1/2"-13 x 2-1/4" FT
79052
1
$2.00 ($2.00/ea)
100
$175.00 ($1.75/ea)
1000
$1,500.00 ($1.50/ea)
$0.00
1/2"-13 x 2-1/2" FT
79062
1
$2.14 ($2.14/ea)
100
$153.00 ($1.53/ea)
1000
$1,380.00 ($1.38/ea)
$0.00
1/2"-13 x 2-3/4" FT
79072
1
$2.35 ($2.35/ea)
100
$175.00 ($1.75/ea)
1000
$1,500.00 ($1.50/ea)
$0.00
1/2"-13 x 3" FT
79082
1
$2.46 ($2.46/ea)
100
$176.00 ($1.76/ea)
1000
$1,590.00 ($1.59/ea)
$0.00
1/2"-13 x 3-1/4" FT
79092
1
$2.55 ($2.55/ea)
100
$185.00 ($1.85/ea)
1000
$1,650.00 ($1.65/ea)
$0.00
1/2"-13 x 3-1/2" FT
79102
1
$2.70 ($2.70/ea)
100
$193.00 ($1.93/ea)
1000
$1,730.00 ($1.73/ea)
$0.00
1/2"-13 x 3-3/4" FT
79112
1
$2.87 ($2.87/ea)
100
$265.00 ($2.65/ea)
1000
$2,630.00 ($2.63/ea)
$0.00
1/2"-13 x 4" FT
79122
1
$3.17 ($3.17/ea)
100
$227.00 ($2.27/ea)
1000
$2,040.00 ($2.04/ea)
$0.00
1/2"-13 x 4-1/2" FT
79132
1
$3.48 ($3.48/ea)
100
$249.00 ($2.49/ea)
1000
$2,240.00 ($2.24/ea)
$0.00
1/2"-13 x 5" FT
79142
1
$3.91 ($3.91/ea)
100
$280.00 ($2.80/ea)
1000
$2,520.00 ($2.52/ea)
$0.00
1/2"-13 x 5-1/2" FT
79152
1
$3.80 ($3.80/ea)
100
$350.00 ($3.50/ea)
1000
$3,480.00 ($3.48/ea)
$0.00
1/2"-13 x 6" FT
79162
1
$4.47 ($4.47/ea)
100
$320.00 ($3.20/ea)
1000
$2,880.00 ($2.88/ea)
$0.00
1/2"-13 x 7" PT
79172
1
$8.69 ($8.69/ea)
100
$621.00 ($6.21/ea)
1000
$5,590.00 ($5.59/ea)
$0.00
1/2"-13 x 8" PT
79182
1
$9.86 ($9.86/ea)
100
$705.00 ($7.05/ea)
1000
$6,340.00 ($6.34/ea)
$0.00
1/2"-13 x 9" PT
79192
1
$13.74 ($13.74/ea)
100
$982.00 ($9.82/ea)
1000
$8,830.00 ($8.83/ea)
$0.00
1/2"-13 x 10" PT
79202
1
$15.39 ($15.39/ea)
100
$1,100.00 ($11.00/ea)
1000
$9,900.00 ($9.90/ea)
$0.00
1/2"-13 x 11" PT
79212
1
$17.12 ($17.12/ea)
100
$1,273.00 ($12.73/ea)
1000
$11,000.00 ($11.00/ea)
$0.00
1/2"-13 x 12" PT
79222
1
$17.82 ($17.82/ea)
100
$1,273.00 ($12.73/ea)
1000
$11,460.00 ($11.46/ea)
$0.00
1/2"-13 x 14" PT
79232
1
$20.26 ($20.26/ea)
100
$1,448.00 ($14.48/ea)
1000
$13,020.00 ($13.02/ea)
$0.00
1/2"-13 x 16" PT
79242
1
$21.81 ($21.81/ea)
100
$1,558.00 ($15.58/ea)
1000
$14,020.00 ($14.02/ea)
$0.00
1/2"-13 x 18" PT
79252
1
$26.48 ($26.48/ea)
100
$1,892.00 ($18.92/ea)
1000
$17,020.00 ($17.02/ea)
$0.00

*Volume pricing available on select products. Products without quantity breaks are priced per unit.

Page Total: $0.00

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