Left-Hand Threaded Rounded Head Screws
36 Products
Left-Hand Threaded Rounded Head Screws
Tighten these screws by turning them to the left; once fastened, they prevent loosening from counterclockwise motion.
Part Number
Thread Size
Threading
Length
Thread Type
Head Diameter
Drive Size
Tensile Strength
Material
Price
>
Part Number
Thread Size
Threading
Length
Thread Type
Head Diameter
Drive Size
Tensile Strength
Material
Price
>
JFJFFADAB
1/4"-20
Fully Threaded
0.375"
UNC
0.437"
5/32"
80000 psi
18-8 Stainless Steel
$5.47
JFJFFADAE
1/4"-20
Fully Threaded
0.5"
UNC
0.437"
5/32"
80000 psi
18-8 Stainless Steel
$5.96
JFJFFADAH
1/4"-20
Fully Threaded
0.75"
UNC
0.437"
5/32"
80000 psi
18-8 Stainless Steel
$6.38
JFJFFADBA
1/4"-20
Fully Threaded
1"
UNC
0.437"
5/32"
80000 psi
18-8 Stainless Steel
$6.96
JFJFFACIJ
10-32
Fully Threaded
0.375"
UNF
0.361"
1/8"
80000 psi
18-8 Stainless Steel
$4.95
JFJFFACJC
10-32
Fully Threaded
0.5"
UNF
0.361"
1/8"
80000 psi
18-8 Stainless Steel
$5.64
JFJFFACJF
10-32
Fully Threaded
0.75"
UNF
0.361"
1/8"
80000 psi
18-8 Stainless Steel
$6.31
JFJFFACJI
10-32
Fully Threaded
1"
UNF
0.361"
1/8"
80000 psi
18-8 Stainless Steel
$6.70
JFJFFACCD
4-40
Fully Threaded
0.25"
UNC
0.213"
1/16"
80000 psi
18-8 Stainless Steel
$3.72
JFJFFACCG
4-40
Fully Threaded
0.375"
UNC
0.213"
1/16"
80000 psi
18-8 Stainless Steel
$4.65
JFJFFACCJ
4-40
Fully Threaded
0.5"
UNC
0.213"
1/16"
80000 psi
18-8 Stainless Steel
$4.94
JFJFFACDC
4-40
Fully Threaded
0.75"
UNC
0.213"
1/16"
80000 psi
18-8 Stainless Steel
$5.26
JFJFFACEF
6-32
Fully Threaded
0.375"
UNC
0.262"
5/64"
80000 psi
18-8 Stainless Steel
$4.06
JFJFFACEI
6-32
Fully Threaded
0.5"
UNC
0.262"
5/64"
80000 psi
18-8 Stainless Steel
$4.28
JFJFFACFB
6-32
Fully Threaded
0.75"
UNC
0.262"
5/64"
80000 psi
18-8 Stainless Steel
$4.57
JFJFFACFE
6-32
Fully Threaded
1"
UNC
0.262"
5/64"
80000 psi
18-8 Stainless Steel
$5.03
JFJFFACGH
8-32
Fully Threaded
0.375"
UNC
0.312"
3/32"
80000 psi
18-8 Stainless Steel
$4.28
JFJFFACHA
8-32
Fully Threaded
0.5"
UNC
0.312"
3/32"
80000 psi
18-8 Stainless Steel
$4.70
JFJFFACHD
8-32
Fully Threaded
0.75"
UNC
0.312"
3/32"
80000 psi
18-8 Stainless Steel
$5.88
JFJFFACHG
8-32
Fully Threaded
1"
UNC
0.312"
3/32"
80000 psi
18-8 Stainless Steel
$6.90
JFJECABBB
M3
Fully Threaded
6 mm
Metric
5.7 mm
2 mm
80000 psi
18-8 Stainless Steel
$4.05
JFJECABBC
M3
Fully Threaded
8 mm
Metric
5.7 mm
2 mm
80000 psi
18-8 Stainless Steel
$4.38
JFJECABBD
M3
Fully Threaded
10 mm
Metric
5.7 mm
2 mm
80000 psi
18-8 Stainless Steel
$4.77
JFJECABBE
M3
Fully Threaded
12 mm
Metric
5.7 mm
2 mm
80000 psi
18-8 Stainless Steel
$5.16
JFJECABBF
M4
Fully Threaded
8 mm
Metric
7.6 mm
2.5 mm
80000 psi
18-8 Stainless Steel
$4.64
JFJECABBG
M4
Fully Threaded
10 mm
Metric
7.6 mm
2.5 mm
80000 psi
18-8 Stainless Steel
$5.16
JFJECABBH
M4
Fully Threaded
12 mm
Metric
7.6 mm
2.5 mm
80000 psi
18-8 Stainless Steel
$5.49
JFJECABBI
M4
Fully Threaded
16 mm
Metric
7.6 mm
2.5 mm
80000 psi
18-8 Stainless Steel
$5.75
JFJECABBJ
M5
Fully Threaded
10 mm
Metric
9.5 mm
3 mm
80000 psi
18-8 Stainless Steel
$4.82
JFJECABCB
M5
Fully Threaded
12 mm
Metric
9.5 mm
3 mm
80000 psi
18-8 Stainless Steel
$5.17
JFJECABCC
M5
Fully Threaded
16 mm
Metric
9.5 mm
3 mm
80000 psi
18-8 Stainless Steel
$5.58
JFJECABCD
M5
Fully Threaded
20 mm
Metric
9.5 mm
3 mm
80000 psi
18-8 Stainless Steel
$6.22
JFJECABCE
M6
Fully Threaded
10 mm
Metric
10.5 mm
4 mm
80000 psi
18-8 Stainless Steel
$5.33
JFJECABCF
M6
Fully Threaded
12 mm
Metric
10.5 mm
4 mm
80000 psi
18-8 Stainless Steel
$5.80
JFJECABCG
M6
Fully Threaded
16 mm
Metric
10.5 mm
4 mm
80000 psi
18-8 Stainless Steel
$6.32
JFJECABCH
M6
Fully Threaded
20 mm
Metric
10.5 mm
4 mm
80000 psi
18-8 Stainless Steel
$7.11
1
Show
per page
