Part Number
T
N
L
W
   Stock    

    Price $  

qty/1  

              D 51000              

10/24       
.16    
.40   
  7/16      
in stock
8.50
D 51001






D 51002
1/4-20
.16
.40
1/2
in stock
8.90
D 51003






D 51004
3/8-16
.23
.53
11/16
in stock
9.90
D 51005






D 51006
1/2-13
.33
.65
7/8
in stock
12.95
D 51007






D 51008
3/4-10
.41
.86
11/4
in stock
16.50

 

 NOTE:  OTHER SIZES AND MATERIAL AVAILABLE ON REQUEST

HOW IT WORKS

 NOTE;  The information contained herein is subject to change without notice. 

The free turning D-Locknut is threaded into the bolt.  With a wrench, torque the slitted nut to your required force.  By applying torque to the locking nut, the radial force compresses sections of the slitted nut, wedging its threads with the bolt threads.  This deflection produces a strong 360 deg. mechanical connection and does not damage or mar the threads of the bolt.   To remove the D-Locknut, first loosen the locking nut approximately 3/4 of a turn and then loosen the slitted nut.

 LOCKING NUT

 SLITTED NUT

MATERIAL:  Stainless steel 303

 COMPONENTS

 Unique design 
D-locknut offers high degree of locking in any position on a threaded bolt or shaft regardless of its clamping load.

      Significant Benefits

  • Replaces nuts in existing assembly
  • Eliminates additional locking devices
  • Turns freely to apply and remove
  • Reusable
  • Can be applied against rotational components
  • Certified for vibration resistant per MIL-STD-810D

 PATENTED

 SLOTTED NUT

  Replaces nuts in existing assembly

Asymmetric Fasteners Inc.  We offer self locking vibration resistant nuts and bolts

 D-Locknut  SELF LOCKING VIBRATION RESISTAND NUT

D-Locknut

 Our Products

contact us

 D-Locknut in locked position

 STANDARD BOLT

D-Locknut

 call us 908-684-4025