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Tensile Strength
Hardness
Thread Fit
Thread Spacing
Head Height
Threading
Round-Head Thumb Screw Profile
Head Diameter
Material
Length
Thread Size
Steel Low-ProfileKnurled-Head Thumb Screws
19 Products
Steel Low-ProfileKnurled-Head Thumb Screws
A thin, knurled head allows these thumb screws to be used in low-clearance applications. They have a black-oxide finish to resist corrosion in dry environments.
Part Number
Thread
Size
Size
Length
Threading
Head
Diameter
Diameter
Head
Height
Height
Tensile
Strength
Strength
Material
Hardness
Price
JACAAACFB
10-24
1 1/2"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.36
JACAAACFD
10-24
2"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.94
JACAAACFE
10-32
1/2"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.92
JACAAACFF
10-32
3/4"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.02
JACAAACFG
10-32
1"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.11
JACAAACFH
10-32
1 1/2"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.67
JACAAACGE
10-32
2"
Fully Threaded
5/8"
3/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.83
JACAAAFEF
1/4"-20
9/16"
Partially Threaded
11/16"
7/32"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.94
JACAAAFEG
1/4"-20
3/4"
Fully Threaded
11/16"
7/32"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.04
JACAAAFEH
1/4"-20
1"
Fully Threaded
11/16"
7/32"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.14
JACAAAFEJ
1/4"-20
1 1/2"
Fully Threaded
11/16"
7/32"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 1.94
JACAAAFFC
1/4"-20
2 1/2"
Fully Threaded
11/16"
7/32"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.75
JACAAAFIG
5/16"-18
1 3/4"
Fully Threaded
3/4"
1/4"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.61
JACAAAFJB
5/16"-18
2 1/4"
Fully Threaded
3/4"
1/4"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 2.84
JACAAAFJF
5/16"-18
3"
Fully Threaded
3/4"
1/4"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 3.89
JACAAAGCJ
3/8"-16
2"
Fully Threaded
7/8"
5/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 3.40
JACAAAGDC
3/8"-16
2 1/2"
Fully Threaded
7/8"
5/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 4.10
JACAAAGDG
3/8"-16
3"
Fully Threaded
7/8"
5/16"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 4.86
JACAAAHCE
1/2"-13
3"
Fully Threaded
1"
3/8"
70,000 psi
Black-Oxide Steel
Rockwell B84
$ 5.55