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Spiralock Self-Clinching Blind Nuts provide an important barrier to protect threads against foreign matter and guard circuits from intrusion of extra-long screws.

 

Spiralock fasteners effectively address vibration loosening issues in threaded joints, improving fatigue life and eliminating the need for other locking devices.

Fast Facts:

  • Provides a barrier to protect threads.
  • Features the Spiralock proprietary wedge ramp female thread.
  • Offers improved integrity and reliability of threaded joints.
  • Self-locking thread technology eliminates need for other locking devices.
  • Made to order.
Thread Size EDP # A
Max.
Min. Sheet Thickness Hole Size in Sheet* Barrel Dia. B Max. Shank Dia. C Max E ±0.010 Min. Depth of Full Thread L
Max.
T ±0.010 Min. Dist. Hole C/L to Edge
4-40 92100 92101 0.038 0.054 0.040 0.056 0.166 0.166 0.149 0.149 0.165 0.165 0.25 0.25 0.21 0.21 0.335 0.335 0.38 0.38 0.19 0.19
6-32 92105 92106 0.038 0.054 0.040 0.056 0.187 0.187 0.169 0.169 0.186 0.186 0.28 0.28 0.23 0.23 0.335 0.335 0.38 0.38 0.22 0.22
8-32 92110 92111 0.038 0.054 0.040 0.056 0.213 0.213 0.204 0.204 0.212 0.212 0.31 0.31 0.28 0.28 0.385 0.385 0.44 0.44 0.27 0.27
10-32 92115 92116 0.038 0.054 0.040 0.056 0.250 0.250 0.235 0.235 0.249 0.249 0.34 0.34 0.27 0.27 0.385 0.385 0.44 0.44 0.28 0.28
¼-20 92120 92121 0.054 0.087 0.056 0.090 0.344 0.344 0.305 0.305 0.343 0.343 0.43 0.43 0.31 0.31 0.500 0.500 0.56 0.56 0.34 0.34
M3 x 0.5 92125 92126 0.97 1.37 1.00 1.40 4.25 4.25 3.80 3.80 4.22 4.22 6.35 6.35 5.30 5.30 8.50 8.50 9.60 9.60 4.80 4.80
M4 x 0.7 92130 92131 0.97 1.37 1.00 1.40 5.40 5.40 5.20 5.20 5.38 5.38 7.95 7.95 7.10 7.10 9.80 9.80 11.20 11.20 6.90 6.90
M5 x 0.8 92135 92136 0.97 1.37 1.00 1.40 6.40 6.40 6.00 6.00 6.38 6.38 8.75 8.75 6.80 6.80 9.80 9.80 11.20 11.20 7.10 7.10
M6 x 1.0 92140 92141 1.37 2.21 1.40 2.30 8.75 8.75 7.80 7.80 8.72 8.72 11.10 11.10 7.80 7.80 12.70 12.70 14.30 14.30 8.60 8.60

 

Notes: Dimensions for metric sizes are in millimeters.

*Tolerances:

Fractional +.003 - .000 Metric +0.08 – 0.00

 

Important: These fasteners are made to order.

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The availability of the products described on this site, and the product descriptions, may vary from country to country. Consult your STANLEY Engineered Fastening Account Executive or your local distributor for specific product information.