Blog Fasteners101 FAQ's Reviews About Us Tax Exempt Customers
Go to homepage
Shipping Info
Request A Quote
Live Chat
CONTACT US
866-573-0445
Mon-Fri 8am-5pm EST
0
Shopping cart
0 / $0.00*
Orders & Buy Again
Skip image gallery
Print this page

Carriage Bolts, Stainless Steel 18-8, 5/8-11 x 3", Full Thread

Diameter - Thread Pitch: 5/8-11
  • 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

5/8"-11 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: 80020
Print this page
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: 0.078"
  • Corrosion Resistant: Yes
  • Diameter: 5/8"
  • Head Type: Dome Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Filet Radius: 0.062
  • Fit: 2A
  • FT = Full Thread: Yes
  • Grade: 18-8
  • Head Height Max: 0.344
  • Head Diameter: Max 1.344 - Min 1.219
  • Head Style: Dome
  • Length: 3"
  • Material: Stainless Steel
  • Overall Head Height: Max 0.344 - Min 0.313
  • Part Number: 717029207289
  • Product Type: Carriage Bolt
  • Size Type: Regular
  • Square Neck Depth: Max 0.344 - Min 0.313
  • Square Neck Width: Max 0.642 - Min 0.616
  • System of Measurement: Inch
  • Thread Direction: Right Hand
  • Thread Pitch: 11 Per Inch
  • Thread Size: 5/8"-11
  • 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

Hex Finish Nuts, Stainless Steel 304, 5/8"-11 (15/16" Flats x 35/64" Thick) Hex Finish Nuts, Stainless Steel 304, 5/8"-11 (15/16" Flats x 35/64" Thick)
Volume Pricing*
1
$0.75
($0.75/ea)
100
$57.00
($0.57/ea)
1000
$490.00
($0.49/ea)
$0.00
Flat Washers, Stainless Steel 304, 5/8" (.687 ID x 1-1/2 OD x .078 Thick) Flat Washers, Stainless Steel 304, 5/8" (.687 ID x 1-1/2 OD x .078 Thick)
Volume Pricing*
1
$0.68
($0.68/ea)
100
$34.00
($0.34/ea)
1000
$280.00
($0.28/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, 5/8" (.628 ID x 1.072 OD x .156 Thick) Lock Washers, Split Ring, Stainless Steel 304, 5/8" (.628 ID x 1.072 OD x .156 Thick)
Volume Pricing*
1
$0.70
($0.70/ea)
100
$65.00
($0.65/ea)
1000
$600.00
($0.60/ea)
$0.00
Dock Washers, Round, Hot Dipped Galvanized, 5/8" (OD 2-1/2", THK 1/4) Dock Washers, Round, Hot Dipped Galvanized, 5/8" (OD 2-1/2", THK 1/4)
Volume Pricing*
1
$2.13
($2.13/ea)
100
$208.00
($2.08/ea)
1000
$2,020.00
($2.02/ea)
$0.00
Select Size/SKU & Quantity
17 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
5/8"-11 x 1-1/2" FT
80002
1
$3.90 ($3.90/ea)
100
$325.00 ($3.25/ea)
1000
$2,990.00 ($2.99/ea)
$0.00
5/8"-11 x 2" FT
80008
1
$4.00 ($4.00/ea)
100
$334.00 ($3.34/ea)
1000
$3,070.00 ($3.07/ea)
$0.00
5/8"-11 x 2-1/2" FT
80014
1
$4.14 ($4.14/ea)
100
$345.00 ($3.45/ea)
1000
$3,170.00 ($3.17/ea)
$0.00
5/8"-11 x 3" FT
80020
1
$4.26 ($4.26/ea)
100
$355.00 ($3.55/ea)
1000
$3,270.00 ($3.27/ea)
$0.00
5/8"-11 x 3-1/2" FT
80026
1
$4.50 ($4.50/ea)
100
$375.00 ($3.75/ea)
1000
$3,450.00 ($3.45/ea)
$0.00
5/8"-11 x 4" FT
80032
1
$4.58 ($4.58/ea)
100
$381.00 ($3.81/ea)
1000
$3,500.00 ($3.50/ea)
$0.00
5/8"-11 x 4-1/2" FT
80038
1
$4.76 ($4.76/ea)
100
$396.00 ($3.96/ea)
1000
$3,650.00 ($3.65/ea)
$0.00
5/8"-11 x 5" FT
80044
1
$5.20 ($5.20/ea)
100
$433.00 ($4.33/ea)
1000
$3,980.00 ($3.98/ea)
$0.00
5/8"-11 x 6" FT
80050
1
$5.89 ($5.89/ea)
100
$491.00 ($4.91/ea)
1000
$4,510.00 ($4.51/ea)
$0.00
5/8"-11 x 7" PT
80056
1
$6.69 ($6.69/ea)
100
$558.00 ($5.58/ea)
1000
$5,130.00 ($5.13/ea)
$0.00
5/8"-11 x 8" PT
80062
1
$8.39 ($8.39/ea)
100
$699.00 ($6.99/ea)
1000
$6,430.00 ($6.43/ea)
$0.00
5/8"-11 x 9" PT
80068
1
$9.11 ($9.11/ea)
100
$760.00 ($7.60/ea)
1000
$6,990.00 ($6.99/ea)
$0.00
5/8"-11 x 10" PT
80074
1
$9.96 ($9.96/ea)
100
$830.00 ($8.30/ea)
1000
$7,640.00 ($7.64/ea)
$0.00
5/8"-11 x 12" PT
80080
1
$16.33 ($16.33/ea)
100
$1,362.00 ($13.62/ea)
1000
$12,250.00 ($12.25/ea)
$0.00
5/8"-11 x 14" PT
80086
1
$19.31 ($19.31/ea)
100
$1,610.00 ($16.10/ea)
1000
$14,490.00 ($14.49/ea)
$0.00
5/8"-11 x 16" PT
80092
1
$21.27 ($21.27/ea)
100
$1,772.00 ($17.72/ea)
1000
$15,960.00 ($15.96/ea)
$0.00
5/8"-11 x 18" PT
80098
1
$27.18 ($27.18/ea)
100
$2,265.00 ($22.65/ea)
1000
$20,390.00 ($20.39/ea)
$0.00

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

Page Total: $0.00

Subscribe to our regular newsletter now to stay tuned on the latest products and special offers.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Privacy*
This website uses cookies to ensure the best experience possible. More information...