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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Mid Panel Multi-Thread M4.2 Expansion Nuts are one-piece, self-locking, multi-purpose devices that prevent screws from loosening due to vibration. The use of spring nuts can eliminate the need for additional fasteners. And, because they allow faster and easier assembly, Mid Panel Nuts can lower manufacturing costs - requiring no special tools, equipment or skills for installation.
Mid Panel Multi-Thread Self-Retaining Expansion Nuts
Unit of Measure
1 

Item #

Item Name

Type

Panel Size

Panel Opening Size

Slot Size

166000582-F019 N/A 9.1 x 11.1 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A E N/A 2.3 to 2.8 mm N/A 9.1 x 11.1 mm N/A
166000583-F019 N/A 10.5 x 10.5 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A E N/A 1.7 to 2.0 mm N/A 10.5 x 10.5 mm N/A
166000635-F169Q N/A 8.6 x 8.6 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A I N/A 0.81 mm N/A 8.6 x 8.6 mm N/A
166000699-F069Q N/A 9 x 9 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A J N/A 1.5 mm N/A 9 x 9 mm N/A
166000736-F213 N/A 8.65 x 8.65 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A P N/A 0.70 to 1.50 mm N/A 8.65 x 8.65 mm N/A
166000603-G9Q N/A 8.6 x 8.6 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A I N/A 0.70 to 0.9 mm N/A 8.6 x 8.6 mm N/A
166000644-F115Q N/A 8.6 x 8.6 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A I N/A 2 mm N/A 8.6 x 8.6 mm N/A
166000736-F242 N/A 8.65 x 8.65 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A P N/A 0.70 to 2.30 mm N/A 8.65 x 8.65 mm N/A
02P800120-3965 N/A 12.0 x 12.0 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A E N/A 3.80 to 4.40 mm N/A 12.0 x 12.0 mm N/A
02P800120-15 N/A 9.20 x 9.20 Millimeter (mm) Panel Opening Size Multi-Thread Self-Retaining Expansion Nut N/A E N/A 3.80 to 4.40 mm N/A 9.20 x 9.20 mm N/A
166000644-F115QR1 N/A NUT MID PNL 4.2 MT 2.00PNL PT F115 N/A I N/A 2.00 mm N/A 8.6 x 8.6 mm N/A
33002117-FD1 N/A NUT CLIP 4.2X.08-2.5 PSHIN STL S424 N/A N/A 0.8 - 2.5 mm N/A N/A 12.2x20 mm
Unit of Measure
1