EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
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HEYCO® Pry-Out Nylon Dome Plugs are available in multiple sizes for use in 1/4" (6.4mm) to 2" (58.0mm) diameter holes for panel thicknesses up to 0.250" (6.4mm). Holds securely in chassis up to 1/4" (6.4mm) thick.
HEYCO® Pry-Out Nylon Dome Hole Plugs
Unit of Measure
1 2 

Item #

Item Name

Mounting Hole Diameter

Maximum Panel Size

Head Outside Diameter

Brands

20300085-A01 N/A HEYCO® 1.296 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.093 in27.80 mm N/A 0.172 in4.40 mm N/A 1.296 in32.90 mm N/A HEYCO®
20618026-A030I N/A HEYCO® 1.406 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 1.187 in30.10 mm N/A 0.172 in4.40 mm N/A 1.406 in35.70 mm N/A HEYCO®
20618026-A01 N/A HEYCO® 1.406 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.187 in30.10 mm N/A 0.172 in4.40 mm N/A 1.406 in35.70 mm N/A HEYCO®
20618025-A030I N/A HEYCO® 1.453 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 1.250 in31.80 mm N/A 0.172 in4.40 mm N/A 1.453 in36.90 mm N/A HEYCO®
20618025-A01 N/A HEYCO® 1.453 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.250 in31.80 mm N/A 0.172 in4.40 mm N/A 1.453 in36.90 mm N/A HEYCO®
20900038-A030I N/A HEYCO® 1.578 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 1.375 in34.90 mm N/A 0.172 in4.40 mm N/A 1.578 in40.10 mm N/A HEYCO®
20900038-A01 N/A HEYCO® 1.578 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.375 in34.90 mm N/A 0.172 in4.40 mm N/A 1.578 in40.10 mm N/A HEYCO®
20618027-A030I N/A HEYCO® 1.718 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 1.500 in38.10 mm N/A 0.250 in6.40 mm N/A 1.718 in43.60 mm N/A HEYCO®
20618027-A01 N/A HEYCO® 1.718 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.500 in38.10 mm N/A 0.250 in6.40 mm N/A 1.718 in43.60 mm N/A HEYCO®
20301275-A03 N/A HEYCO® 1.980 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 1.750 in44.50 mm N/A 0.250 in6.40 mm N/A 1.980 in50.30 mm N/A HEYCO®
20301275-A01 N/A HEYCO® 1.980 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 1.750 in44.50 mm N/A 0.250 in6.40 mm N/A 1.980 in50.30 mm N/A HEYCO®
20301276-A03 N/A HEYCO® 2.218 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 2.000 in50.80 mm N/A 0.250 in6.40 mm N/A 2.218 in56.40 mm N/A HEYCO®
20301276-A01 N/A HEYCO® 2.218 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 2.000 in50.80 mm N/A 0.250 in6.40 mm N/A 2.218 in56.40 mm N/A HEYCO®
20301277-A03 N/A HEYCO® 2.691 Inch (in) Head Outer Diameter Pry-Out Nylon Dome Black Hole Plug N/A 2.500 in63.5 mm N/A 0.250 in6.40 mm N/A 2.691 in68.40 mm N/A HEYCO®
20301277-A01 N/A HEYCO® 2.691 Inch (in) Head Outer Diameter Pry-Out Nylon Dome White Hole Plug N/A 2.500 in63.5 mm N/A 0.250 in6.40 mm N/A 2.691 in68.40 mm N/A HEYCO®
Unit of Measure
1 2