Hex Cap Screws Grade 5 Zinc 1-8"

1"-8 Zinc Plated Hex Cap Screws - Grade 5

Diameter - Thread Pitch: 1" - 8


  • 1"-8
  • Hexagon head designed to be driven by a wrench or socket
  • Also called hex cap bolts, hex bolts, tap bolts or hex cap screws
  • Grade 5 Zinc plated steel hex cap screws have a layer of corrosion resistance
  • Grade 5 Zinc hex cap screws are distinguished by three hash marks on top of the bolt's head
  • REACH and RoHS Compliant

A hex cap screw in smaller sizes may not have a shoulder. When a hex cap screw is fully threaded it can also be referred to as a tap bolt.

Hex cap screws 1"-8 in zinc plated grade 5 steel. A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench. An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head.

REACH and RoHS Compliant


A Hex Bolt is measured as: Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded


** 1"-8 Hex Cap Screws listed as PT, usually have a threaded portion of about 2-1/4".
However, this can vary slightly from manufacturer to manufacturer.

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Hex Cap Screws Grade 5 Zinc - 1"-8 x 1-1/2" FT
SKU #1102-044-0002
Hex Cap Screws Grade 5 Zinc - 1"-8 x 1-1/2" FT
SKU #1102-044-0002
1
$6.84 (6.84/ea)
25
$113.25 (4.53/ea)
100
$409.00 (4.09/ea)
1000
$4,060.00 (4.06/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 1-3/4" FT
SKU #1102-044-0012
Hex Cap Screws Grade 5 Zinc - 1"-8 x 1-3/4" FT
SKU #1102-044-0012
1
$6.67 (6.67/ea)
25
$121.75 (4.87/ea)
100
$436.00 (4.36/ea)
1000
$4,350.00 (4.35/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2" FT
SKU #1102-044-0022
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2" FT
SKU #1102-044-0022
1
$4.61 (4.61/ea)
25
$103.50 (4.14/ea)
100
$401.00 (4.01/ea)
1000
$3,820.00 (3.82/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-1/4" FT
SKU #1102-044-0032
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-1/4" FT
SKU #1102-044-0032
1
$6.84 (6.84/ea)
25
$113.25 (4.53/ea)
100
$408.00 (4.08/ea)
1000
$4,050.00 (4.05/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-1/2" FT
SKU #1102-044-0042
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-1/2" FT
SKU #1102-044-0042
1
$4.70 (4.7/ea)
25
$105.50 (4.22/ea)
100
$407.00 (4.07/ea)
1000
$3,880.00 (3.88/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-3/4" FT
SKU #1102-044-0052
Hex Cap Screws Grade 5 Zinc - 1"-8 x 2-3/4" FT
SKU #1102-044-0052
1
$6.25 (6.25/ea)
25
$126.25 (5.05/ea)
100
$454.00 (4.54/ea)
1000
$4,520.00 (4.52/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3" FT
SKU #1102-044-0062
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3" FT
SKU #1102-044-0062
1
$5.18 (5.18/ea)
25
$116.75 (4.67/ea)
100
$450.00 (4.5/ea)
1000
$4,290.00 (4.29/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-1/4" PT
SKU #1102-044-0072
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-1/4" PT
SKU #1102-044-0072
1
$8.47 (8.47/ea)
25
$140.25 (5.61/ea)
100
$508.00 (5.08/ea)
1000
$5,040.00 (5.04/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-1/2" PT
SKU #1102-044-0082
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-1/2" PT
SKU #1102-044-0082
1
$5.94 (5.94/ea)
25
$133.50 (5.34/ea)
100
$515.00 (5.15/ea)
1000
$4,900.00 (4.9/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-3/4" PT
SKU #1102-044-0092
Hex Cap Screws Grade 5 Zinc - 1"-8 x 3-3/4" PT
SKU #1102-044-0092
1
$10.27 (10.27/ea)
25
$173.00 (6.92/ea)
100
$623.00 (6.23/ea)
1000
$6,210.00 (6.21/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 4" PT
SKU #1102-044-0102
Hex Cap Screws Grade 5 Zinc - 1"-8 x 4" PT
SKU #1102-044-0102
1
$6.43 (6.43/ea)
25
$144.75 (5.79/ea)
100
$560.00 (5.6/ea)
1000
$5,330.00 (5.33/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 4-1/2" PT
SKU #1102-044-0112
Hex Cap Screws Grade 5 Zinc - 1"-8 x 4-1/2" PT
SKU #1102-044-0112
1
$7.07 (7.07/ea)
25
$158.75 (6.35/ea)
100
$615.00 (6.15/ea)
1000
$5,860.00 (5.86/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 5" PT
SKU #1102-044-0122
Hex Cap Screws Grade 5 Zinc - 1"-8 x 5" PT
SKU #1102-044-0122
1
$7.70 (7.7/ea)
25
$173.25 (6.93/ea)
100
$669.00 (6.69/ea)
1000
$6,370.00 (6.37/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 5-1/2" PT
SKU #1102-044-0132
Hex Cap Screws Grade 5 Zinc - 1"-8 x 5-1/2" PT
SKU #1102-044-0132
1
$8.49 (8.49/ea)
25
$190.75 (7.63/ea)
100
$737.00 (7.37/ea)
1000
$7,020.00 (7.02/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 6" PT
SKU #1102-044-0142
Hex Cap Screws Grade 5 Zinc - 1"-8 x 6" PT
SKU #1102-044-0142
1
$9.14 (9.14/ea)
25
$205.25 (8.21/ea)
100
$793.00 (7.93/ea)
1000
$7,550.00 (7.55/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 6-1/2" PT
SKU #1102-044-0152
Hex Cap Screws Grade 5 Zinc - 1"-8 x 6-1/2" PT
SKU #1102-044-0152
1
$17.12 (17.12/ea)
25
$281.50 (11.26/ea)
100
$1,019.00 (10.19/ea)
1000
$10,150.00 (10.15/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 7" PT
SKU #1102-044-0162
Hex Cap Screws Grade 5 Zinc - 1"-8 x 7" PT
SKU #1102-044-0162
1
$11.44 (11.44/ea)
25
$257.00 (10.28/ea)
100
$992.00 (9.92/ea)
1000
$9,450.00 (9.45/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 7-1/2" PT
SKU #1102-044-0172
Hex Cap Screws Grade 5 Zinc - 1"-8 x 7-1/2" PT
SKU #1102-044-0172
1
$20.99 (20.99/ea)
25
$345.25 (13.81/ea)
100
$1,250.00 (12.5/ea)
1000
$12,460.00 (12.46/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 8" PT
SKU #1102-044-0182
Hex Cap Screws Grade 5 Zinc - 1"-8 x 8" PT
SKU #1102-044-0182
1
$12.70 (12.7/ea)
25
$285.25 (11.41/ea)
100
$1,101.00 (11.01/ea)
1000
$10,490.00 (10.49/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 8-1/2" PT
SKU #1102-044-0192
Hex Cap Screws Grade 5 Zinc - 1"-8 x 8-1/2" PT
SKU #1102-044-0192
1
$24.50 (24.5/ea)
25
$401.75 (16.07/ea)
100
$1,457.00 (14.57/ea)
1000
$14,550.00 (14.55/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 9" PT
SKU #1102-044-0202
Hex Cap Screws Grade 5 Zinc - 1"-8 x 9" PT
SKU #1102-044-0202
1
$21.79 (21.79/ea)
25
$357.25 (14.29/ea)
100
$1,295.00 (12.95/ea)
1000
$12,910.00 (12.91/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 9-1/2" PT
SKU #1102-044-0212
Hex Cap Screws Grade 5 Zinc - 1"-8 x 9-1/2" PT
SKU #1102-044-0212
1
$27.29 (27.29/ea)
25
$448.00 (17.92/ea)
100
$1,625.00 (16.25/ea)
1000
$16,220.00 (16.22/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 10" PT
SKU #1102-044-0222
Hex Cap Screws Grade 5 Zinc - 1"-8 x 10" PT
SKU #1102-044-0222
1
$19.89 (19.89/ea)
25
$437.75 (17.51/ea)
100
$1,692.00 (16.92/ea)
1000
$16,110.00 (16.11/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 10-1/2" PT
SKU #1102-044-0232
Hex Cap Screws Grade 5 Zinc - 1"-8 x 10-1/2" PT
SKU #1102-044-0232
1
$37.77 (37.77/ea)
25
$618.50 (24.74/ea)
100
$2,246.00 (22.46/ea)
1000
$22,440.00 (22.44/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 11" PT
SKU #1102-044-0242
Hex Cap Screws Grade 5 Zinc - 1"-8 x 11" PT
SKU #1102-044-0242
1
$40.56 (40.56/ea)
25
$663.75 (26.55/ea)
100
$2,406.00 (24.06/ea)
1000
$24,050.00 (24.05/ea)
Subtotal: $0.00 /
Hex Cap Screws Grade 5 Zinc - 1"-8 x 12" PT
SKU #1102-044-0252
Hex Cap Screws Grade 5 Zinc - 1"-8 x 12" PT
SKU #1102-044-0252
1
$43.10 (43.1/ea)
25
$706.00 (28.24/ea)
100
$2,563.00 (25.63/ea)
1000
$25,620.00 (25.62/ea)
Subtotal: $0.00 /

Frequently Used With

1
NA
25
$20.25 (0.81/ea)
100
$74.00 (0.74/ea)
1000
$630.00 (0.63/ea)
Subtotal: $0.00 /
1
NA
25
$9.75 (0.39/ea)
100
$29.00 (0.29/ea)
1000
$250.00 (0.25/ea)
Subtotal: $0.00 /
1
$1.53 (1.53/ea)
25
$35.75 (1.43/ea)
100
$141.00 (1.41/ea)
1000
$1,230.00 (1.23/ea)
Subtotal: $0.00 /

Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
1"
Drive Style
External Hex
Finish
Zinc Plated
Grade
5
Head Height
Max 0.627 - Min 0.591
Head Height Basic
39/64"
Head Style
Hex
Material
Steel
Product Type
Hex Cap Screws
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Thread Pitch (Count)
8 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Width Across Corners
Max 1.732- Min 1.675
Wrench Size
1-1/2"