For Screw Size
ID
OD
Thickness
Hardness
Specifications Met
Material
Washer Type
Finish
Inch Coil Lock Washers
4 Products
Inch Coil Lock Washers
Common fasteners used to prevent loosening of bolts and nuts under vibration or torque.
Part Number
For Screw
Size
Size
ID
OD
Thickness
Hardness
Specifications
Met
Met
Material
Price
JCDFDABBA
3/8"
0.381"
0.680"
0.094"
Rockwell C38
ASME B18.21.1
Steel
$ 3.47
JCDFDABCA
1/2"
0.507"
0.869"
0.125"
Rockwell C38
ASME B18.21.1
Steel
$ 1.55
JCDFDABDA
5/8"
0.634"
1.073"
0.156"
Rockwell C38
ASME B18.21.1
Steel
$ 1.83
JCDFDABEA
3/4"
0.759"
1.265"
0.188"
Rockwell C38
ASME B18.21.1
Steel
$ 2.03