Price may change with quantity see chart under PROMOTIONS
Half the height of standard nylon-insertlocknuts,use these in low-clearance applications or jam one against a hex nut to hold it inplace.They have a nylon insert that grips the bolt to resist loosening without damagingthreads.They'rereusable,but their holding power lessens with eachuse.Made from Grade 8steel,they'reabout25%stronger than medium-strength steel thinlocknuts.All have a finish that resists corrosion in wetenvironments.
Price may change with quantity see chart under PROMOTIONS
Product Number
E8YI-03000
Material
Zinc Plated Steel
Fastener Strength Grade/Class
Grade 5
For Screw Size
No. 4
ID
0.125"
OD
0.312"
Thickness
0.028"-0.036"
Washer Type
Flat
System of Measurement
Inch
Hardness
Rockwell C38
Specifications Met
ASME B18.21.1, SAE Standards
RoHS
RoHS 3 (2015/863/EU) noncompliant
Zinc steel washers are corrosion resistant in wetenvironments.