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Hex Cap Screws, Grade 8 Yellow Zinc, 1"-8 x 2-1/2", Full Thread

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 8 Yellow zinc plated fasteners are heat treated and hardened for a more durable finished fastener
  • 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.

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.

Product number: 1090-054-0042
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

  • Across Flats (Width): 1-1/2" (Max 1.500 - Min 1.469)
  • Color: Yellow
  • Condition: New
  • Corrosion Resistant: Yes
  • Diameter: 1"
  • Drive Style: External Hex
  • Head Type: Hex Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Finish: Yellow Zinc Plated
  • Fit: 2A
  • FT = Full Thread: Yes
  • Grade: 8
  • Head Height: Max 0.627 - Min 0.591
  • Head Height Basic: 39/64"
  • Head Height Max: 0.627
  • Head Style: Hex
  • Length: 2-1/2"
  • Material: Alloy Steel
  • Part Number: 722703721074
  • Product Type: Hex Cap Screw
  • Size System: US
  • Size Type: Regular
  • System of Measurement: Inch
  • Thread Direction: Right Hand
  • Thread Pitch: 8 Per Inch
  • Thread Size: 1"-8
  • Thread Standard: UNC
  • Thread Type: Coarse
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb
  • Width Across Corners: Max 1.732 - Min 1.675
  • Wrench Size: 1-1/2"

Frequently Used With

Flat Washers, SAE, Yellow Zinc, 1" (OD 2.00, ID 1.062, THK .133) Flat Washers, SAE, Yellow Zinc, 1" (OD 2.00, ID 1.062, THK .133)
Volume Pricing*
1
$2.13
($2.13/ea)
100
$110.00
($1.10/ea)
1000
$750.00
($0.75/ea)
$0.00
Lock Washers, Split Ring, Grade 8 Yellow Zinc, 1 (1.003 ID x 1.647 OD x .250 THK) Lock Washers, Split Ring, Grade 8 Yellow Zinc, 1 (1.003 ID x 1.647 OD x .250 THK)
Volume Pricing*
1
$1.19
($1.19/ea)
100
$78.00
($0.78/ea)
1000
$700.00
($0.70/ea)
$0.00
Hex Finish Nuts, Grade 8 Yellow Zinc, UNC, 1"-8 Hex Finish Nuts, Grade 8 Yellow Zinc, UNC, 1"-8
Volume Pricing*
1
$2.36
($2.36/ea)
100
$186.00
($1.86/ea)
1000
$1,460.00
($1.46/ea)
$0.00
MRO Solution 1800, General Purpose Anti-Seize Lubricant MRO Solution 1800, General Purpose Anti-Seize Lubricant
Volume Pricing*
$23.40 ea.
$0.00
Bolts, Screws & Nuts Gauge Bolts, Screws & Nuts Gauge
Volume Pricing*
$9.00 ea.
$0.00
Select Size/SKU & Quantity
17 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
1"-8 x 1-1/2" FT
1090-054-0002
1
$8.60 ($8.60/ea)
100
$522.00 ($5.22/ea)
1000
$5,190.00 ($5.19/ea)
$0.00
1"-8 x 1-3/4" FT
1090-054-0012
1
$10.19 ($10.19/ea)
100
$561.00 ($5.61/ea)
1000
$5,600.00 ($5.60/ea)
$0.00
1"-8 x 2" FT
1090-054-0022
1
$11.04 ($11.04/ea)
100
$855.00 ($8.55/ea)
1000
$8,250.00 ($8.25/ea)
$0.00
1"-8 x 2-1/2" FT
1090-054-0042
1
$12.81 ($12.81/ea)
100
$950.00 ($9.50/ea)
1000
$9,250.00 ($9.25/ea)
$0.00
1"-8 x 2-3/4" FT
1090-054-0052
1
$13.25 ($13.25/ea)
100
$975.00 ($9.75/ea)
1000
$9,500.00 ($9.50/ea)
$0.00
1"-8 x 3" PT
1090-054-0062
1
$14.25 ($14.25/ea)
100
$995.00 ($9.95/ea)
1000
$9,650.00 ($9.65/ea)
$0.00
1"-8 x 3-1/4" PT
1090-054-0072
1
$14.50 ($14.50/ea)
100
$1,000.00 ($10.00/ea)
1000
$9,750.00 ($9.75/ea)
$0.00
1"-8 x 3-1/2" PT
1090-054-0082
1
$15.78 ($15.78/ea)
100
$1,095.00 ($10.95/ea)
1000
$10,750.00 ($10.75/ea)
$0.00
1"-8 x 4" PT
1090-054-0092
1
$16.67 ($16.67/ea)
100
$1,250.00 ($12.50/ea)
1000
$12,250.00 ($12.25/ea)
$0.00
1"-8 x 4-1/2" PT
1090-054-0102
1
$17.75 ($17.75/ea)
100
$1,385.00 ($13.85/ea)
1000
$13,500.00 ($13.50/ea)
$0.00
1"-8 x 5" PT
1090-054-0112
1
$18.99 ($18.99/ea)
100
$1,500.00 ($15.00/ea)
1000
$14,750.00 ($14.75/ea)
$0.00
1"-8 x 5-1/2" PT
1090-054-0122
1
$20.47 ($20.47/ea)
100
$1,625.00 ($16.25/ea)
1000
$15,750.00 ($15.75/ea)
$0.00
1"-8 x 6" PT
1090-054-0132
1
$24.32 ($24.32/ea)
100
$1,950.00 ($19.50/ea)
1000
$19,000.00 ($19.00/ea)
$0.00
1"-8 x 6-1/2" PT
1090-054-0142
1
$25.00 ($25.00/ea)
100
$2,000.00 ($20.00/ea)
1000
$19,750.00 ($19.75/ea)
$0.00
1"-8 x 7" PT
1090-054-0152
1
$32.27 ($32.27/ea)
100
$2,025.00 ($20.25/ea)
1000
$20,000.00 ($20.00/ea)
$0.00
1"-8 x 7-1/2" PT
1090-054-0162
1
$33.00 ($33.00/ea)
100
$2,050.00 ($20.50/ea)
1000
$20,250.00 ($20.25/ea)
$0.00
1"-8 x 8" PT
1090-054-0172
1
$34.75 ($34.75/ea)
100
$2,150.00 ($21.50/ea)
1000
$21,000.00 ($21.00/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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