EFC International - Capped Washer Type DE and DL Style Locknuts®

Capped Washer-Type Locknuts® combine the functionality of a hex nut, lock washer and flat washer for reduced cost and installation time. The washer base can cover larger clearance holes, and the locking design prevents back-off from vibration and thermal stress.

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Unit of Measure

Items	02P604006-03Q 0.159 Inch (in) Height Capped Washer Type DE and DL Style Locknut®	02P604011-06Q 0.164 Inch (in) Height Capped Washer Type DE and DL Style Locknut®	02P604013-06Q 0.166 Inch (in) Height Capped Washer Type DE and DL Style Locknut®	02P604026-00Q 0.188 Inch (in) Height Capped Washer Type DE and DL Style Locknut®	02P604026-06Q 0.188 Inch (in) Height Capped Washer Type DE and DL Style Locknut®
Description	N/A Capped Washer-Type Locknuts® combine the functionality of a hex nut, lock washer and flat washer for reduced cost and installation time. The washer base can cover larger clearance holes, and the locking design prevents back-off from vibration and thermal stress.
Material	N/A Spring Steel
Finish	N/A MECHANICAL ZINC	N/A Electroplated Zinc	N/A Electroplated Zinc	N/A Plain	N/A MECHANICAL ZINC
Thread Size	N/A 8-32	N/A 10-32	N/A 10-32	N/A 1/8-27	N/A 1/8-27
Thread Type	N/A	N/A	N/A	N/A National Pipe Straight (NPS)	N/A National Pipe Straight (NPS)
Height	N/A 0.159 in	N/A 0.164 in	N/A 0.166 in	N/A 0.188 in	N/A 0.188 in
Restriction of Hazardous Substances Directive Standard	N/A No	N/A Yes	N/A Yes	N/A No	N/A No
Clamping Tension Strength	N/A 160 lb	N/A 160 lb	N/A 180 lb	N/A 470 lb	N/A 470 lb
Flange Diameter	N/A 15/32 in	N/A 15/32 in	N/A 1/2 in	N/A 7/8 in	N/A 7/8 in
Hex Width	N/A 11/32 in	N/A 3/8 in	N/A 3/8 in	N/A 9/16 in	N/A 9/16 in
Recommended Torque	N/A 21 lb	N/A 22 lb	N/A 26 lb	N/A 55 lb	N/A 55 lb
Features and Benefits	N/A Parts are style DE & DL. These are capped, or "hat-type" locknuts®.
Note	N/A Finishes and Colors: Various available. Please contact an EFC International Representative for more information.