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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
Medium-Strength Metric Class 8.8 SteelThread-Locking Hex Head Screws
13 Products
Medium-Strength Metric Class 8.8 SteelThread-Locking Hex Head Screws
These Class 8.8 steel screws are suitable for fastening most machinery and equipment. They are over 50% stronger than stainless steel thread-locking screws. For vibration resistance, they have a thread locker bonded to the threads.
Part Number
Thread
Size
Size
Threading
Length
Thread
Type
Type
Tensile
Strength
Strength
Material
Specifications
Met
Met
Price
JGHFFACBA
M5
Fully Threaded
10 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 5.76
JGHFFACBG
M5
Fully Threaded
16 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 6.12
JGHFFADCA
M6
Fully Threaded
16 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 3.81
JGHFFADCE
M6
Fully Threaded
20 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 4.78
JGHFFADCJ
M6
Fully Threaded
25 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 6.10
JGHFFAEDA
M8
Fully Threaded
20 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 4.14
JGHFFAEDF
M8
Fully Threaded
25 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 5.84
JGHFFAEEA
M8
Fully Threaded
30 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 5.07
JGHFFAEEF
M8
Fully Threaded
35 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 3.65
JGHFFAFFB
M10
Fully Threaded
20 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 3.50
JGHFFAFFG
M10
Fully Threaded
25 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 3.91
JGHFFAFGB
M10
Fully Threaded
30 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 3.84
JGHFFAFGG
M10
Fully Threaded
35 mm
Metric
110,000 psi
Zinc-Plated Steel
ISO 4017, DIN 933
$ 4.35