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Metric Carriage Bolts

Metric Carriage Bolts

Grade 4.6 carriage bolts are made of low or medium carbon steel and are used in light-duty automotive applications. They have a round head and a square neck under the head to prevent turning while the nut is fastened.
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36 products

M6-1.0x16 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x16 Class 4.6 Round Head Carriage Bolts Zinc

From $0.36
From $0.36
M6-1.0x20 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x20 Class 4.6 Round Head Carriage Bolts Zinc

From $0.33
From $0.33
M6-1.0x25 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x25 Class 4.6 Round Head Carriage Bolts Zinc

From $0.44
From $0.44
M6-1.0x30 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x30 Class 4.6 Round Head Carriage Bolts Zinc

From $0.48
From $0.48
M6-1.0x35 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x35 Class 4.6 Round Head Carriage Bolts Zinc

From $0.53
From $0.53
M6-1.0x40 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x40 Class 4.6 Round Head Carriage Bolts Zinc

From $0.59
From $0.59
M6-1.0x45 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x45 Class 4.6 Round Head Carriage Bolts Zinc

From $0.64
From $0.64
M6-1.0x50 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x50 Class 4.6 Round Head Carriage Bolts Zinc

From $0.69
From $0.69
M6-1.0x60 Class 4.6 Round Head Carriage Bolts Zinc

M6-1.0x60 Class 4.6 Round Head Carriage Bolts Zinc

From $0.91
From $0.91
M8-1.25x20 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x20 Class 4.6 Round Head Carriage Bolts Zinc

From $0.71
From $0.71
M8-1.25x30 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x30 Class 4.6 Round Head Carriage Bolts Zinc

From $0.83
From $0.83
M8-1.25x35 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x35 Class 4.6 Round Head Carriage Bolts Zinc

From $0.90
From $0.90
M8-1.25x45 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x45 Class 4.6 Round Head Carriage Bolts Zinc

From $0.89
From $0.89
M8-1.25x40 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x40 Class 4.6 Round Head Carriage Bolts Zinc

From $0.83
From $0.83
M8-1.25x50 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x50 Class 4.6 Round Head Carriage Bolts Zinc

From $1.20
From $1.20
M8-1.25x60 Class 4.6 Round Head Carriage Bolts Zinc

M8-1.25x60 Class 4.6 Round Head Carriage Bolts Zinc

From $1.39
From $1.39
M10-1.5x25 Class 4.6 Round Head Carriage Bolts Zinc

M10-1.5x25 Class 4.6 Round Head Carriage Bolts Zinc

From $0.94
From $0.94
M10-1.5x30 Class 4.6 Round Head Carriage Bolts Zinc

M10-1.5x30 Class 4.6 Round Head Carriage Bolts Zinc

From $1.18
From $1.18
M10-1.5x35 Class 4.6 Round Head Carriage Bolts Zinc

M10-1.5x35 Class 4.6 Round Head Carriage Bolts Zinc

From $1.32
From $1.32
M10-1.5x40 Class 4.6 Round Head Carriage Bolts Zinc

M10-1.5x40 Class 4.6 Round Head Carriage Bolts Zinc

From $1.40
From $1.40

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