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Thread Size
Length
Material
Threading
Head Width
Drive Style
Thread Direction
Head Height
Thread Pitch
Thread Spacing
Tensile Strength
Thread Fit
Hardness
Screw Features
High-Strength Metric SteelSerrated-Flange Hex Head Screws
35 Products
High-Strength Metric SteelSerrated-Flange Hex Head Screws
About 20% stronger than medium-strength steel screws, these Grade 8 steel screws can be used in high-stress applications, such as valves, pumps, motors, and automotive suspension systems. Serrations under the flange provide mild vibration resistance.
Part Number
Thread
Size
Size
Threading
Length
Thread
Type
Type
Tensile
Strength
Strength
Material
Price
JCICAACBA
M5
Fully Threaded
10 mm
Metric
130,000 psi
Black-Oxide Steel
$ 10.00
JCICAACBF
M5
Fully Threaded
12 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.50
JCICAACCA
M5
Fully Threaded
16 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.00
JCICAACCF
M5
Fully Threaded
20 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.00
JCICAADCC
M6
Fully Threaded
10 mm
Metric
130,000 psi
Black-Oxide Steel
$ 9.91
JCICAADCA
M6
Fully Threaded
12 mm
Metric
130,000 psi
Black-Oxide Steel
$ 10.42
JCICAADCF
M6
Fully Threaded
16 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.58
JCICAADDA
M6
Fully Threaded
20 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.80
JCICAADDF
M6
Fully Threaded
25 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.84
JCICAADEA
M6
Fully Threaded
30 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.50
JCICAAEBF
M8
Fully Threaded
12 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.50
JCICAAECA
M8
Fully Threaded
16 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.96
JCICAAECF
M8
Fully Threaded
20 mm
Metric
130,000 psi
Black-Oxide Steel
$ 7.66
JCICAAEDA
M8
Fully Threaded
25 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.34
JCICAAEDF
M8
Fully Threaded
30 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.14
JCICAAEEA
M8
Fully Threaded
35 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.44
JCICAAEEF
M8
Fully Threaded
40 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.14
JCICAAFCF
M10
Fully Threaded
16 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.18
JCICAAFDA
M10
Fully Threaded
20 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.01
JCICAAFDF
M10
Fully Threaded
25 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.18
JCICAAFEA
M10
Fully Threaded
30 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.40
JCICAAFCA
M10
Fully Threaded
35 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.72
JCICAAFFA
M10
Fully Threaded
40 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.66
JCICAAGCF
M12
Fully Threaded
20 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.89
JCICAAGDA
M12
Fully Threaded
25 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.68
JCICAAGDF
M12
Fully Threaded
30 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.85
JCICAAGEA
M12
Fully Threaded
35 mm
Metric
130,000 psi
Black-Oxide Steel
$ 6.66
JCICAAGEF
M12
Fully Threaded
40 mm
Metric
130,000 psi
Black-Oxide Steel
$ 7.76
JCICAAGFA
M12
Fully Threaded
45 mm
Metric
130,000 psi
Black-Oxide Steel
$ 1.72
JCICAAGFF
M12
Fully Threaded
50 mm
Metric
130,000 psi
Black-Oxide Steel
$ 1.54
JCICAAHDA
M16
Fully Threaded
35 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.14
JCICAAHDF
M16
Fully Threaded
40 mm
Metric
130,000 psi
Black-Oxide Steel
$ 2.58
JCICAAHEF
M16
Fully Threaded
50 mm
Metric
130,000 psi
Black-Oxide Steel
$ 3.62
JCICAAHFF
M16
Fully Threaded
60 mm
Metric
130,000 psi
Black-Oxide Steel
$ 5.17
JCICAAHGA
M16
Fully Threaded
70 mm
Metric
130,000 psi
Black-Oxide Steel
$ 4.66