1/2 Standard Self Lock Washer
(Pack of
10)
Self-locking design creates a wedge under the bolt head or nut that maintains clamp load, prevents unintentional loosening, and secures bolted joints even when exposed to dynamic loads and severe vibration
Vibration proof according to MIL-STD-1312-7/NASM-1312-7
Resists loosening due to vibration more effectively than split lock washers or nylon insert lock nuts
Pre-assembled glued pairs are easy to use and can be installed and removed with standard tools
Extremely versatile - can be used with blind, through and counterbore holes
Special Delta Protekt® coating is RoHS compliant and provides better corrosion resistance than traditional zinc
For use with up to Grade 8, Class 12.9 fasteners
Couldn't load pickup availability
California Proposition 65: Not Applicable
www.P65Warnings.ca.gov
Frequently Bought Together

Hex Nut Grade 5 Steel 3/8-16
Couldn't load pickup availability

Hex Flange Bolt Grade 10.9 M10-1.25 x 40mm
Couldn't load pickup availability

Hex Flange Bolt Grade 10.9 M10-1.25 x 45mm
Couldn't load pickup availability

DIN 7980 Lock Washer High Collar Steel M12
Couldn't load pickup availability

Lock Washer Internal Tooth 410 Stainless Steel #4
Couldn't load pickup availability

Lock Washer Internal Tooth 410 Stainless Steel #3
Couldn't load pickup availability

Standard Industrial Safety Push-Button Safety Coupler 1/4" Body x 1/4" FNPT
Couldn't load pickup availability

Tru-Flate Safety Push-Button Safety Coupler 3/8" Body x 1/4" FNPT
Couldn't load pickup availability

Green Boom Oil-Only Boom 8" x 120"
Couldn't load pickup availability

Nylon Cable Tie 11-3/4" Black
Couldn't load pickup availability

Miniature Incandescent Bulb 12V 2CP
Couldn't load pickup availability

Front/Rear Bumper Push-Type Retainer Nylon 20mm
Couldn't load pickup availability

Flat Washer Grade 12 Thru-Hardened Steel M12
Couldn't load pickup availability

Lock Washer Alloy Steel 1/2"
Couldn't load pickup availability

USS Flat Washer Thru-Hardened Steel 1/4"
Couldn't load pickup availability

DIN 439B Jam Nut A2 Stainless Steel M8-1.25
Couldn't load pickup availability

Machine Screw Phillips Pan Head #8-32 x 3/4"
Couldn't load pickup availability

Phillips Oval Head Sheet Metal Screw #8
Couldn't load pickup availability
Product Description
Self-locking design creates a wedge under the bolt head or nut that maintains clamp load, prevents unintentional loosening, and secures bolted joints even when exposed to dynamic loads and severe vibration Vibration proof according to MIL-STD-1312-7/NASM-1312-7
Resists loosening due to vibration more effectively than split lock washers or nylon insert lock nuts
Pre-assembled glued pairs are easy to use and can be installed and removed with standard tools
Extremely versatile - can be used with blind, through and counterbore holes
Special Delta Protekt® coating is RoHS compliant and provides better corrosion resistance than traditional zinc
For use with up to Grade 8, Class 12.9 fasteners
Technical Specifications
Item#: | DY03682900 |
---|---|
Nominal Size | 1/2 " |
Type | Self-Locking Lock Washer |
Material | Carbon Steel |
I.D. | 0.53 " |
O.D. | 0.77 " |
Finish | Delta Protekt® |
Thickness | 0.10 " |
UNSPSC #: | 31161801 |
TAA Compliant: | No |
Weight: | 0.06 lb |
Product Restrictions
California Proposition 65: Not Applicable
www.P65Warnings.ca.gov
