Edit Content
Categories
Solar Power Components
Strain Relief Bushings
HEYware
Liquid Tight Flexible Conduit, Tubing & Fittings
Venting Solutions
Power Components
Liquid Tight Cordgrips
Bushings, Grommets, HEYCaps & Plugs
Loader

Heyco® Double D Hole Plugs

For Mounting Holes with Flats Multiple Locking Steps for Panel Thickness up to .125″ (3,2 mm)
Download Datasheet
Specifications

Part number and specification

PANEL DIMENSIONS PART NO. DESCRIPTION PART DIMENSIONS CAD
C
Mounting Hole
Diameter		 D
To Prevent
Rotation		 Black White A
Head
Diameter		 B
Overall
Height
in. mm. in. mm. in. mm. in. mm.
.375 9,5 .345 8,8 2617 2618 DP 375* .47 11,9 .41 10,3 CAD
.437 11,1 .390 9,9 2488 2489 DD 437-390 .53 13,5 CAD
.500 12,7 .445 11,3 2491 2492 DD 500-445 .55 14,7 CAD
.562 14,3 .530 13,5 2494 2495 DD 562-530 .66 16,7 CAD
.625 15,9 .550 14,0 2497 2498 DD 625-550 .73 18,5 CAD
.750 19,1 .625 15,9 2503 2504 DD 750-625 .92 23,4 CAD
.875 22,2 .770 19,5 2509 2510 DD 875-770 1.02 25,8 .45 11,5 CAD
2511 - DD 875-770-9** .94 23,8
1.109 28,2 1.000 25,4 2717 2718 DD 1109-1000 1.22 30,9
2.000 50,8 1.875 47,6 2959 2963 DD 2000-1875 2.17 55,1 .48 12,1  

Standard colors black and white. Consult Heyco for other colors.
*On installation, DP 375 Locking Fingers must be aligned with Mounting Hole Flats.
**Smaller than standard Head Diameter, for clearance situations.

 
 

Features

  • Close unwanted Strain Relief mounting holes or other double faced or Double D holes punched or molded with two opposing flats.
  • Convex, matte finish head tapers to a thin edge.
  • Quick and easy installation.
  • Lock firmly in panels up to .125″ (3,2 mm) thick.
  • Locking fingers in fractional increments up to the maximum panel thickness.
  • Approximate Head Thickness: .062″ (1,6 mm). Thickness may vary.

QuickSpecs

Material   Nylon 6/6
Certifications ru Recognized under the Component Program of Underwriters’ Laboratories File E51579
csa Certified by the Canadian Standards Association File 8919
Flammability Rating   94V-2
Temperature Range   -40°F (-40°C) to 221°F (105°C)
 
Competitor Cross Reference
Use our cross-reference tool to find equivalent Heyco parts that match competitor products, ensuring compatibility and performance.
 
LET’S CONNECT
Talk to Our
Experts Today
Have questions or need a specific part? Let’s connect and find the right solution for your project.
Contact us
Contact us
Why Heyco
Product Lines
Resources
Company
Company
©2024 Heyco