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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Round Flat Push-Ons have 6 or 8 retaining tabs that fit non-threaded studs from 1/16" - 3/8" in diameter. The tabs enable maximum hold without tools and can be used in a wide range of applications from automotive to small electrical and other devices.
P-Type Round Flat Push-On Retainers
P-Type Round Flat Push-On Retainers - 2
Unit of Measure
1 2 3 

Item #

Item Name

Material Thickness (Decimal)

Outside Diameter

Stud Diameter

11C100016-00Q N/A P-Type 0.063 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.195 in N/A 0.063 in
11C100016-01Q N/A P-Type 0.063 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.195 in N/A 0.063 in
11C100024-03Q N/A P-Type 0.117 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.117 in
11C100058-119Q N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A .015 in N/A 0.312 in N/A 0.125 in
11C100009-07Q N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.125 in
11C616004-00Q N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.125 in
11C616004-01Q N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.125 in
11C616004-03Q N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.125 in
11C616004-119 N/A P-Type 0.125 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 3/8 in N/A 0.125 in
70008529-00Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.156 in
70008529-119 N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.156 in
70008529 N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.156 in
11C616007-00Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-01Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-03Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-119 N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-36 N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-CH2Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616007-G4Q N/A P-Type 0.156 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.013 in N/A 0.437 in N/A 0.156 in
11C616008-00Q N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.187 in
11C616008-03Q N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.187 in
11C616008-06Q N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.187 in
11C616008-119 N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.187 in
11P616008-01Q N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A 0.01 in N/A 0.437 in N/A 0.187 in
11C616009-00 N/A P-Type 0.187 Inch (in) Stud Diameter Flat Round Push-On Retainer N/A .015 in N/A 0.437 in N/A 0.187 in
Unit of Measure
1 2 3