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Hex Tap Bolts, Stainless Steel 18-8, 1/4"-20 x 1-1/8"

Diameter - Thread Pitch: 1/4" - 20

  • 1/4"-20
  • Hexagon head designed to be driven by a wrench or socket
  • A Tap bolt is always full threaded regardless of length
  • Also referred to as a hex bolt
  • 18-8 Stainless steel tap screws offer protection from weather and corrosive environments
  • Rust resistant in freshwater environments
  • For saltwater environments use the 316 stainless steel version

A Hex Bolt is measured as: Diameter x Thread Pitch x Length from Under Head

Product number: 101052
Print this page
Click on a size/sku in the table to view product-specific details and specifications.

Specifications

  • Across Flats (Width): 7/16" (Max 0.437 - Min 0.428)
  • ANSI: B18.2.1
  • Class: 2A
  • Color: Silver
  • Condition: New
  • Corrosion Resistant: Yes
  • Diameter: 1/4"
  • Drive Style: External Hex
  • Elongation: 30%
  • Head Type: Hex Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Fit: 2A
  • FT = Full Thread: Yes
  • Grade: 18-8
  • Hardness: 100 Rockwell B
  • Head Height: Max 0.163 - Min 0.150
  • Head Height Basic: 5/32"
  • Head Height Max: 0.163
  • Head Style: Hex
  • Length: 1-1/8"
  • Material: Stainless Steel
  • Overall Head Height: Max 0.163 - Min 0.150
  • Part Number: 717029131577
  • Product Type: Hex Tap Bolts
  • Reduction: 0.4
  • Size System: US
  • Size Type: Regular
  • Standards Met: ANSI B18.2.1
  • System of Measurement: Inch
  • Tensile PSI: 100,000 - 125,000
  • Thread Direction: Right Hand
  • Thread Pitch: 20 Per Inch
  • Thread Size: 1/4"-20
  • Thread Standard: UNC
  • Thread Type: Coarse
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb
  • Wrench Size: 7/16"
  • Yield PSI: 55,000 - 75,000

Frequently Used With

Flat Washers, Stainless Steel 304, 1/4" (.281 ID x 5/8 OD x .050 Thick) Flat Washers, Stainless Steel 304, 1/4" (.281 ID x 5/8 OD x .050 Thick)
Volume Pricing*
1
$0.09
($0.09/ea)
100
$3.00
($0.03/ea)
1000
$20.00
($0.02/ea)
$0.00
Hex Finish Nuts, Stainless Steel 304, 1/4"-20 (7/16" Flats x 7/32" Thick) Hex Finish Nuts, Stainless Steel 304, 1/4"-20 (7/16" Flats x 7/32" Thick)
Volume Pricing*
1
$0.09
($0.09/ea)
100
$6.00
($0.06/ea)
1000
$50.00
($0.05/ea)
$0.00
Fender Washers, Stainless Steel 18-8, 1/4 x 1" (.281 ID x 1 OD x .050 Thick) Fender Washers, Stainless Steel 18-8, 1/4 x 1" (.281 ID x 1 OD x .050 Thick)
Volume Pricing*
1
$0.17
($0.17/ea)
100
$11.00
($0.11/ea)
1000
$90.00
($0.09/ea)
$0.00
Fender Washers, Hot Dipped Galvanized Steel, 1/4 x 1" (.281 ID x 1 OD x .050 Thick) Fender Washers, Hot Dipped Galvanized Steel, 1/4 x 1" (.281 ID x 1 OD x .050 Thick)
Volume Pricing*
1
$0.12
($0.12/ea)
100
$9.00
($0.09/ea)
1000
$70.00
($0.07/ea)
$0.00
Lock Washers, Split Ring, Stainless Steel 304, 1/4" (.252 ID x .487 OD x .062 Thick) Lock Washers, Split Ring, Stainless Steel 304, 1/4" (.252 ID x .487 OD x .062 Thick)
Volume Pricing*
1
$0.08
($0.08/ea)
100
$4.00
($0.04/ea)
1000
$30.00
($0.03/ea)
$0.00
Nylon Lock Nuts, Stainless Steel 304, 1/4-20 (.439 Flats x .328 Height) Nylon Lock Nuts, Stainless Steel 304, 1/4-20 (.439 Flats x .328 Height)
Volume Pricing*
1
$0.15
($0.15/ea)
100
$11.00
($0.11/ea)
1000
$90.00
($0.09/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
Select Size/SKU & Quantity
19 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
1/4"-20 x 1/2"
101002
1
$0.39 ($0.39/ea)
100
$13.00 ($0.13/ea)
1000
$110.00 ($0.11/ea)
$0.00
1/4"-20 x 5/8"
101012
1
$0.36 ($0.36/ea)
100
$15.00 ($0.15/ea)
1000
$130.00 ($0.13/ea)
$0.00
1/4"-20 x 3/4"
101022
1
$0.36 ($0.36/ea)
100
$16.00 ($0.16/ea)
1000
$140.00 ($0.14/ea)
$0.00
1/4"-20 x 7/8"
101032
1
$0.36 ($0.36/ea)
100
$16.00 ($0.16/ea)
1000
$140.00 ($0.14/ea)
$0.00
1/4"-20 x 1"
101042
1
$0.36 ($0.36/ea)
100
$19.00 ($0.19/ea)
1000
$160.00 ($0.16/ea)
$0.00
1/4"-20 x 1-1/8"
101052
1
$0.35 ($0.35/ea)
100
$20.00 ($0.20/ea)
1000
$170.00 ($0.17/ea)
$0.00
1/4"-20 x 1-1/4"
101062
1
$0.39 ($0.39/ea)
100
$24.00 ($0.24/ea)
1000
$210.00 ($0.21/ea)
$0.00
1/4"-20 x 1-1/2"
101072
1
$0.46 ($0.46/ea)
100
$29.00 ($0.29/ea)
1000
$240.00 ($0.24/ea)
$0.00
1/4"-20 x 1-3/4"
101082
1
$0.53 ($0.53/ea)
100
$33.00 ($0.33/ea)
1000
$280.00 ($0.28/ea)
$0.00
1/4"-20 x 2"
101092
1
$0.58 ($0.58/ea)
100
$35.00 ($0.35/ea)
1000
$300.00 ($0.30/ea)
$0.00
1/4"-20 x 2-1/4"
101102
1
$0.65 ($0.65/ea)
100
$39.00 ($0.39/ea)
1000
$330.00 ($0.33/ea)
$0.00
1/4"-20 x 2-1/2"
101112
1
$0.74 ($0.74/ea)
100
$47.00 ($0.47/ea)
1000
$400.00 ($0.40/ea)
$0.00
1/4"-20 x 2-3/4"
101122
1
$0.80 ($0.80/ea)
100
$48.00 ($0.48/ea)
1000
$450.00 ($0.45/ea)
$0.00
1/4"-20 x 3"
101132
1
$0.81 ($0.81/ea)
100
$52.00 ($0.52/ea)
1000
$440.00 ($0.44/ea)
$0.00
1/4"-20 x 3-1/2"
101142
1
$0.95 ($0.95/ea)
100
$64.00 ($0.64/ea)
1000
$540.00 ($0.54/ea)
$0.00
1/4"-20 x 4"
101152
1
$1.02 ($1.02/ea)
100
$71.00 ($0.71/ea)
1000
$600.00 ($0.60/ea)
$0.00
1/4"-20 x 4-1/2"
101162
1
$1.08 ($1.08/ea)
100
$84.00 ($0.84/ea)
1000
$720.00 ($0.72/ea)
$0.00
1/4"-20 x 5"
101172
1
$1.22 ($1.22/ea)
100
$94.00 ($0.94/ea)
1000
$800.00 ($0.80/ea)
$0.00
1/4"-20 x 6"
101182
1
$2.02 ($2.02/ea)
100
$144.00 ($1.44/ea)
1000
$1,240.00 ($1.24/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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