SteelGrade 8Zinc Yellow
455542-25
3/4"-16 x 1 1/4" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$137.05 – $342.62
Package (25 pcs)
$137.05
Grade 8 Hex Cap Screws
2,857 products
Grade 8 hex cap screws are the choice for demanding jobs such as suspension, heavy equipment and high-load brackets, where Grade 5 is not enough. They are made to SAE J429 Grade 8 from medium carbon alloy steel that is quenched and tempered for higher strength. You can identify Grade 8 by the 6 radial lines on the hex head. Choose coarse (UNC) or fine (UNF) threads in full and partial thread lengths, with yellow zinc or plain finishes. To compare grades, see Grade 5 vs Grade 8 bolts. Use the wrench and socket size chart to match your tools, and the Grade 8 torque chart or the bolt torque chart for installation guidance. Shop by finish: yellow zinc or plain, or browse all hex cap screws.
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SteelGrade 8Zinc Yellow455536-103/4"-10 x 7" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$162.49 – $253.88Package (10 pcs) $162.49
SteelGrade 8Zinc Yellow455544-253/4"-16 x 1 1/2" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$145.07 – $323.81Package (25 pcs) $145.07
SteelGrade 8Zinc Yellow455534-103/4"-10 x 6 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$153.74 – $290.43Package (10 pcs) $153.74
SteelGrade 8Zinc Yellow455538-103/4"-10 x 7 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$179.55 – $280.54Package (10 pcs) $179.55
SteelGrade 8Zinc Yellow455540-253/4"-16 x 1" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$129.00 – $345.53Package (25 pcs) $129.00
SteelGrade 8Zinc Yellow455525-553/4"-10 x 4 1/4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$258.31Bulk Box (55 pcs) $258.31
SteelGrade 8Zinc Yellow455530-453/4"-10 x 5 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$278.56Bulk Box (45 pcs) $278.56
SteelGrade 8Zinc Yellow455527-503/4"-10 x 4 3/4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$283.74Bulk Box (50 pcs) $283.74
SteelGrade 8Zinc Yellow455510-253/4"-10 x 2 1/4" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$128.22 – $228.97Package (25 pcs) $128.22
SteelGrade 8Zinc Yellow455526-553/4"-10 x 4 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$211.08Bulk Box (55 pcs) $211.08
SteelGrade 8Zinc Yellow455512-253/4"-10 x 2 1/2" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$131.77 – $211.78Package (25 pcs) $131.77
SteelGrade 8Zinc Yellow455520-253/4"-10 x 3 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$171.39 – $214.24Package (25 pcs) $171.39
SteelGrade 8Zinc Yellow455524-253/4"-10 x 4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$191.24 – $204.90Package (25 pcs) $191.24
SteelGrade 8Zinc Yellow455518-253/4"-10 x 3 1/4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$193.16 – $258.70Package (25 pcs) $193.16
SteelGrade 8Zinc Yellow455522-253/4"-10 x 3 3/4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$216.80 – $251.65Package (25 pcs) $216.80
SteelGrade 8Zinc Yellow455516-253/4"-10 x 3" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$209.43 – $299.18Package (25 pcs) $209.43
SteelGrade 8Zinc Yellow455514-253/4"-10 x 2 3/4" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$141.66 – $215.01Package (25 pcs) $141.66
SteelGrade 8Zinc Yellow455506-253/4"-10 x 1 3/4" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$122.96 – $263.48Package (25 pcs) $122.96
SteelGrade 8Zinc Yellow455504-253/4"-10 x 1 1/2" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$112.67 – $251.49Package (25 pcs) $112.67
SteelGrade 8Zinc Yellow455508-253/4"-10 x 2" Hex Cap Screws, Full Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6 / Series 455
$111.91 – $199.84Package (25 pcs) $111.91
SteelGrade 8Zinc Yellow455498-105/8"-18 x 8" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$147.55 – $329.35Package (10 pcs) $147.55
SteelGrade 8Zinc Yellow455484-255/8"-18 x 4 1/2" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$189.63 – $270.89Package (25 pcs) $189.63
SteelGrade 8Zinc Yellow455494-105/8"-18 x 7" Hex Cap Screws, Partial Thread / Alloy Steel / Grade 8 / Zinc Yellow CR+6
$125.04 – $307.02Package (10 pcs) $125.04
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