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HEYCO® Double-D Strain Relief Hole Plugs close unused strain relief mounting holes or other chorded or "DD" holes where holes are punched or molded with two opposing flats.
Unit of Measure

Specifications

Brands

 N/A HEYCO®

Material

 N/A Nylon 6/6

Mounting Hole Diameter

 N/A 0.512 in13.00 mm

Inside Diameter

 N/A 0.453 in11.50 mm

Overall Height

 N/A 0.403 in10.20 mm

Maximum Panel Size

 N/A 0.099 in2.50 mm

Head Outside Diameter

 N/A 0.580 in14.70 mm

Color

 N/A Black

Note for Color

 N/A Other colors may be available at an extra charge (minimum quantities apply).

Head Shape

 N/A Rectangular

Weight

 N/A 16.67 lb
Material Temperature Index1 N/A 125 ºC

Flammability Rating

 N/A 94V-2

Industry Standards/Certifications

 N/A Recognized under the Component Program of Underwriter™'s Laboratories File #E-15331. Certified by the Canadian Standards Association File #LR-8919.

Features and Benefits

Features and Benefits

 N/A
  • Convex, matte finish head tapers to a thin edge
  • Locks firmly in panels up to 1/8" (3.20 mm) thick
  • Locking finger steps designed in fractional increments
  • Quick and easy installation

Note

Note

 N/A To fill unneeded Lockit™ Mounting Holes (not UL or CSA), use Rectangular part #20300207-A030 (Black).
  • 1 Maximum temperature on part not to exceed 105 ºC. UL File #E-515179.
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