SteelGrade 2Plain
478177-150
3/4"-10 x 2 1/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$128.51 – $344.23
Bulk Box (150 pcs)
$344.23
Grade 2 Fasteners
1,068 products
Grade 2 fasteners are general-purpose carbon steel hardware for everyday industrial and commercial assembly. This collection groups Grade 2 bolts, hex cap screws, and related fasteners across common inch sizes. Confirm diameter, length, thread, and finish on each product listing before you order.
Bulk box quantities
Many Grade 2 SKUs ship in Bulk Box packs. Pack quantity varies by diameter and length — select the box size on the product page.
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SteelGrade 2Plain478173-2003/4"-10 x 1 3/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$303.59 – $542.12Bulk Box (200 pcs) $542.12
SteelGrade 2Plain478171-2003/4"-10 x 1 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$358.09 – $639.45Bulk Box (200 pcs) $639.45
SteelGrade 2Plain478161-1505/8"-11 x 4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$169.46 – $453.92Bulk Box (150 pcs) $453.92
SteelGrade 2Plain478167-1005/8"-11 x 5 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$276.73 – $494.16Bulk Box (100 pcs) $494.16
SteelGrade 2Plain478153-2505/8"-11 x 2 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$357.47 – $797.93Bulk Box (250 pcs) $797.93
SteelGrade 2Plain478143-4805/8"-11 x 1 1/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$267.92 – $1,148.21Bulk Box (480 pcs) $1,148.21
SteelGrade 2Plain478155-2355/8"-11 x 2 3/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$117.33 – $492.37Bulk Box (235 pcs) $492.37
SteelGrade 2Plain478139-1001/2"-13 x 6" Slotted Flat Head Machine Screws / Low Carbon Steel / Grade 2 / Plain
$223.23 – $398.63Bulk Box (100 pcs) $398.63
SteelGrade 2Plain478157-2105/8"-11 x 3" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$209.09 – $784.09Bulk Box (210 pcs) $784.09
SteelGrade 2Plain478163-1505/8"-11 x 4 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$443.62 – $1,188.26Bulk Box (150 pcs) $1,188.26
SteelGrade 2Plain478141-5505/8"-11 x 1" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$281.92 – $922.94Bulk Box (550 pcs) $922.94
SteelGrade 2Plain478149-3005/8"-11 x 2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$252.87 – $677.34Bulk Box (300 pcs) $677.34
SteelGrade 2Plain478147-3505/8"-11 x 1 3/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$266.57 – $833.04Bulk Box (350 pcs) $833.04
SteelGrade 2Plain478151-2805/8"-11 x 2 1/4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$246.94 – $617.34Bulk Box (280 pcs) $617.34
SteelGrade 2Plain478131-2001/2"-13 x 4" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$222.02 – $396.47Bulk Box (200 pcs) $396.47
SteelGrade 2Plain478145-4005/8"-11 x 1 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$206.20 – $736.44Bulk Box (400 pcs) $736.44
SteelGrade 2Plain478135-1501/2"-13 x 5" Slotted Flat Head Machine Screws / Low Carbon Steel / Grade 2 / Plain
$163.89 – $438.99Bulk Box (150 pcs) $438.99
SteelGrade 2Plain478137-1001/2"-13 x 5 1/2" Slotted Flat Head Machine Screws / Low Carbon Steel / Grade 2 / Plain
$168.83 – $301.47Bulk Box (100 pcs) $301.47
SteelGrade 2Plain478133-1751/2"-13 x 4 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$161.99 – $506.21Bulk Box (175 pcs) $506.21
SteelGrade 2Plain478119-3001/2"-13 x 3" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$219.31 – $391.63Bulk Box (300 pcs) $391.63
SteelGrade 2Plain478121-2001/2"-13 x 3 1/2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$262.45 – $312.44Bulk Box (200 pcs) $312.44
SteelGrade 2Plain478117-3501/2"-13 x 2 3/4" Slotted Flat Head Machine Screws / Low Carbon Steel / Grade 2 / Plain
$244.14 – $508.62Bulk Box (350 pcs) $508.62
SteelGrade 2Plain478111-5001/2"-13 x 2" Slotted Flat Head Cap Screws / Low Carbon Steel / Grade 2 / Plain
$209.69 – $936.13Bulk Box (500 pcs) $936.13
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