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

1/4"-20 Stainless Steel Hex Tap Bolts

Diameter - Thread Pitch: 1/4" - 20 | 18-8 SS


  • 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

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1/2"
SKU #101002
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1/2"
SKU #101002
1
NA
25
$4.75 (0.19/ea)
100
$13.00 (0.13/ea)
1000
$110.00 (0.11/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 5/8"
SKU #101012
Hex Tap Bolt 18-8 SS - 1/4"-20 x 5/8"
SKU #101012
1
NA
25
$5.00 (0.2/ea)
100
$15.00 (0.15/ea)
1000
$130.00 (0.13/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3/4"
SKU #101022
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3/4"
SKU #101022
1
NA
25
$5.50 (0.22/ea)
100
$16.00 (0.16/ea)
1000
$140.00 (0.14/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 7/8"
SKU #101032
Hex Tap Bolt 18-8 SS - 1/4"-20 x 7/8"
SKU #101032
1
NA
25
$5.50 (0.22/ea)
100
$16.00 (0.16/ea)
1000
$140.00 (0.14/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1"
SKU #101042
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1"
SKU #101042
1
NA
25
$6.25 (0.25/ea)
100
$19.00 (0.19/ea)
1000
$160.00 (0.16/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/8"
SKU #101052
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/8"
SKU #101052
1
NA
25
$7.00 (0.28/ea)
100
$20.00 (0.2/ea)
1000
$170.00 (0.17/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/4"
SKU #101062
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/4"
SKU #101062
1
NA
25
$7.75 (0.31/ea)
100
$25.00 (0.25/ea)
1000
$230.00 (0.23/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/2"
SKU #101072
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-1/2"
SKU #101072
1
NA
25
$8.25 (0.33/ea)
100
$29.00 (0.29/ea)
1000
$270.00 (0.27/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-3/4"
SKU #101082
Hex Tap Bolt 18-8 SS - 1/4"-20 x 1-3/4"
SKU #101082
1
NA
25
$9.75 (0.39/ea)
100
$31.00 (0.31/ea)
1000
$300.00 (0.3/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2"
SKU #101092
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2"
SKU #101092
1
NA
25
$11.00 (0.44/ea)
100
$36.00 (0.36/ea)
1000
$340.00 (0.34/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-1/4"
SKU #101102
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-1/4"
SKU #101102
1
NA
25
$12.00 (0.48/ea)
100
$42.00 (0.42/ea)
1000
$410.00 (0.41/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-1/2"
SKU #101112
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-1/2"
SKU #101112
1
NA
25
$13.25 (0.53/ea)
100
$45.00 (0.45/ea)
1000
$430.00 (0.43/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-3/4"
SKU #101122
Hex Tap Bolt 18-8 SS - 1/4"-20 x 2-3/4"
SKU #101122
1
NA
25
$14.50 (0.58/ea)
100
$48.00 (0.48/ea)
1000
$450.00 (0.45/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3"
SKU #101132
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3"
SKU #101132
1
NA
25
$14.25 (0.57/ea)
100
$53.00 (0.53/ea)
1000
$510.00 (0.51/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3-1/2"
SKU #101142
Hex Tap Bolt 18-8 SS - 1/4"-20 x 3-1/2"
SKU #101142
1
$0.67 (0.67/ea)
25
$15.25 (0.61/ea)
100
$59.00 (0.59/ea)
1000
$580.00 (0.58/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 4"
SKU #101152
Hex Tap Bolt 18-8 SS - 1/4"-20 x 4"
SKU #101152
1
$0.73 (0.73/ea)
25
$17.50 (0.7/ea)
100
$67.00 (0.67/ea)
1000
$660.00 (0.66/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 4-1/2"
SKU #101162
Hex Tap Bolt 18-8 SS - 1/4"-20 x 4-1/2"
SKU #101162
1
$0.86 (0.86/ea)
25
$20.75 (0.83/ea)
100
$79.00 (0.79/ea)
1000
$780.00 (0.78/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 5"
SKU #101172
Hex Tap Bolt 18-8 SS - 1/4"-20 x 5"
SKU #101172
1
$0.93 (0.93/ea)
25
$22.25 (0.89/ea)
100
$86.00 (0.86/ea)
1000
$850.00 (0.85/ea)
Subtotal: $0.00 /
Hex Tap Bolt 18-8 SS - 1/4"-20 x 6"
SKU #101182
Hex Tap Bolt 18-8 SS - 1/4"-20 x 6"
SKU #101182
1
$1.11 (1.11/ea)
25
$26.75 (1.07/ea)
100
$103.00 (1.03/ea)
1000
$1,010.00 (1.01/ea)
Subtotal: $0.00 /

Frequently Used With

1
NA
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
Subtotal: $0.00 /
1
NA
25
$2.75 (0.11/ea)
100
$9.00 (0.09/ea)
1000
$80.00 (0.08/ea)
Subtotal: $0.00 /

Product Specifications
ANSI
B18.2.1
Color
Silver
Corrosion Resistant
Yes
Diameter
1/4"
Drive Style
External Hex
Elongation
30%
FT = Full Thread
Yes
Grade
18-8
Hardness
100 Rockwell B
Head Height Max
0.163
Head Style
Hex
Material
Stainless Steel
Overall Head Height
Max 0.163 - Min 0.150
Product Type
Hex Tap Bolts
Reduction
40%
Standards Met
ANSI B18.2.1
System of Measurement (Unit)
Inch
Tensile PSI
100,000 - 125,000
Thread Direction
Right Hand
Thread Pitch (Count)
20 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Wrench Size
7/16"
Yield PSI
55,000 - 75,000