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Grade L-9 Hex Cap Screws

Grade L-9 Hex Cap Screws

Made in the USA! Grade L-9 Hex Cap Screws (180,000 PSI Min) have 9 radial lines on the head, and on average are 17% stronger then Grade 8. Hex Cap Screws feature a washer face under the head, which creates a better seal when applying load. The most common setup for these bolts would contain a Bolt, 2 Flat Washers, Hex Nut or Hex Lock Nut, and/or Split Lock Washer.
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3/8"-24x1" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x1" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $2.19
From $2.19
3/8"-24x1-1/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x1-1/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $2.48
From $2.48
3/8"-24x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $2.86
From $2.86
3/8"-24x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $3.27
From $3.27
3/8"-24x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $3.65
From $3.65
3/8"-24x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $4.44
From $4.44
3/8"-24x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $5.20
From $5.20
3/8"-24x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $6.16
From $6.16
3/8"-24x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

3/8"-24x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $6.91
From $6.91
1/2"-20x1" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x1" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $4.47
From $4.47
1/2"-20x1-1/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x1-1/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $5.02
From $5.02
1/2"-20x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $5.62
From $5.62
1/2"-20x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $6.24
From $6.24
1/2"-20x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $6.92
From $6.92
1/2"-20x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $8.17
From $8.17
1/2"-20x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $9.41
From $9.41
1/2"-20x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $10.76
From $10.76
1/2"-20x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $12.02
From $12.02
1/2"-20x4-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x4-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $14.92
From $14.92
1/2"-20x5" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x5" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $16.67
From $16.67
1/2"-20x6" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

1/2"-20x6" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $19.85
From $19.85
9/16"-18x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $7.89
From $7.89
9/16"-18x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $9.74
From $9.74
9/16"-18x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $11.89
From $11.89
9/16"-18x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $13.68
From $13.68
9/16"-18x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $15.57
From $15.57
9/16"-18x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

9/16"-18x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $17.37
From $17.37
5/8"-18x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x1-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $9.31
From $9.31
5/8"-18x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x1-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $10.22
From $10.22
5/8"-18x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $11.20
From $11.20
5/8"-18x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x2-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $13.23
From $13.23
5/8"-18x2-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x2-3/4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $14.32
From $14.32
5/8"-18x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x3" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $15.29
From $15.29
5/8"-18x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x3-1/2" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $17.28
From $17.28
5/8"-18x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

5/8"-18x4" Hex Cap Screws Grade L-9 Bolts USA Zinc Yellow

From $19.36
From $19.36