EFC International - Stamped Washer Type Self-Locking Hex Locknuts®

Stamped Washer Type Lock Nuts are self-locking and provide a base that can cover larger clearance holes without the use of a separate loose washer. They combine the functionality of a hex nut, lock washer and flat washer to prevent back-off from vibration and thermal stress. Sealants can be applied for reduced moisture and noise intrusion.

Stamped Washer Type Self-Locking Hex Lock Nuts - 2

Unit of Measure

Items	70006733 0.437 Inch (in) Diameter Stamped Washer Type Self-Locking Hex Locknut®	02P604002-06Q 0.437 Inch (in) Diameter Stamped Washer Type Self-Locking Hex Locknut®	02P604003-03Q 0.531 Inch (in) Diameter Stamped Washer Type Self-Locking Hex Locknut®	02P604008-01Q 0.468 Inch (in) Diameter Stamped Washer Type Self-Locking Hex Locknut®	02P604008-03Q 0.468 Inch (in) Diameter Stamped Washer Type Self-Locking Hex Locknut®
Description	N/A Stamped Washer Type Lock Nuts are self-locking and provide a base that can cover larger clearance holes without the use of a separate loose washer. They combine the functionality of a hex nut, lock washer and flat washer to prevent back-off from vibration and thermal stress. Sealants can be applied for reduced moisture and noise intrusion.
Finish	N/A MECHANICAL ZINC	N/A Electroplated Zinc Trivalent Chrome	N/A MECHANICAL ZINC	N/A Oil Phosphate	N/A MECHANICAL ZINC
Screw Size	N/A 6-32	N/A 6-32	N/A 6-32	N/A 8-32	N/A 8-32
Material Thickness (Decimal)	N/A 0.014 in	N/A 0.014 in	N/A	N/A 0.014 in	N/A 0.014 in
Drive Size	N/A 5/16 in	N/A 5/16 in	N/A 5/16 in	N/A 11/32 in	N/A 11/32 in
Height	N/A 0.204 in	N/A 0.204 in	N/A 0.212 in	N/A 0.212 in	N/A 0.212 in
Restriction of Hazardous Substances Directive Standard	N/A Yes
Diameter	N/A 0.437 in	N/A 0.437 in	N/A 0.531 in	N/A 0.468 in	N/A 0.468 in
Design Variation	N/A C	N/A C	N/A	N/A C	N/A C
Features and Benefits	N/A Reduces cost - no need to use a loose washer. Reduces Assembly Time - fast, easy installation. Design Variations - meet most applications.