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Introducing Cooper B-Line's New Combo Nut Washers

Features:

  • Available in 1/4"-20, 3/8"-16 & 1/2"-13.
  • Easily installs with one hand.
  • Combination design reduces the number of parts to handle.
  • Serrated flange negates the need for a flat washer.
  • Allows for easy adjustment when installed in channel.
  • Provides quick attachment for threaded rod.
  • Reduces installation time.
  • Patent Pending
Catalog No.
Thread Size
Torque
(ft-lbs)
Pull-Out Load (lbs)
Slip Load (lbs)
12 ga.
14 ga.
16 ga.
12 ga.
14 ga.
16 ga.
NW524
1/4"-20
6
450
450
450
300
300
300
NW528
3/8"-16
19
1000
1000
1000
800
600
600
NW525
1/2"-13
25
1500
1400
1000
1000
700
700

Loads have a safety factor of 3.

See product sheet for installation information. Also see Cooper B-Line's Hot Rods.

 

For more information on B-Line's products, visit our online product information, contact your local Cooper B-Line representative, or contact us through our feedback / inquiry form.

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