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
Print Back
Push-ons also known as shaft retainers, are self-threading and self-locking fasteners with inner teeth that slide over a non-threaded stud to secure two panels together. They greatly reduce installation costs and problems associated with cross-threading. Push-ons have prevailing torques that provide excellent resistance to vibration, and can simplify your designs. Available in standard and metric sizes with 6 to 8 inner teeth plus a variety of materials and finishes, these Push-ons can accommodate larger studs and reduce insertion efforts.
Push-On Retainers
Push-On Retainers - 2
Unit of Measure
1 2 3 

Item #

Item Name

Material Thickness (Decimal)

Part Diameter

Stud Diameter

02P616010-4 N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.012 in N/A 0.531 in N/A 0.216 in0.222 in
02P616011-03Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.016 in N/A 0.531 in N/A 0.216 in0.222 in
02P616012-01Q N/A 0.25 Inch (in) Part Diameter Push-On Retainer N/A 0.012 in N/A 0.25 in N/A 0.125 in
02P616013-03Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.016 in N/A 0.531 in N/A 0.240 in
02P616014-01Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.012 in N/A 0.531 in N/A 0.247 in0.253 in
02P616014-03Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.012 in N/A 0.531 in N/A 0.247 in0.253 in
02P616015-01Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.531 in N/A 0.247 in0.253 in
02P616015-03Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.531 in N/A 0.247 in0.253 in
02P616015-19Q N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.531 in N/A 0.247 in0.253 in
02P616015-F214 N/A 0.531 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.531 in N/A 0.247 in0.253 in
02P616018-03Q N/A 0.625 Inch (in) Part Diameter Push-On Retainer N/A .015 in N/A 0.625 in N/A 0.31 in0.316 in
02P616019-01Q N/A 0.625 Inch (in) Part Diameter Push-On Retainer N/A 0.020 in N/A 0.625 in N/A 0.31 in0.316 in
02P616019-03Q N/A 0.625 Inch (in) Part Diameter Push-On Retainer N/A 0.020 in N/A 0.625 in N/A 0.31 in0.316 in
02P616023-03Q N/A 0.75 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.75 in N/A 0.372 in0.378 in
02P616024-03Q N/A 0.75 Inch (in) Part Diameter Push-On Retainer N/A 0.026 in N/A 0.75 in N/A 0.372 in0.378 in
02P616027-03Q N/A 0.875 Inch (in) Part Diameter Push-On Retainer N/A 0.030 in N/A 0.875 in N/A 0.436 in0.441 in
02P616031-00Q N/A 0.25 Inch (in) Part Diameter Push-On Retainer N/A 0.012 in N/A 0.25 in N/A 0.125 in
02P616032-01Q N/A 1 Inch (in) Part Diameter Push-On Retainer N/A 0.035 in N/A 1 in N/A 0.497 in0.503 in
02P616032-03Q N/A 1 Inch (in) Part Diameter Push-On Retainer N/A 0.035 in N/A 1 in N/A 0.497 in0.503 in
02P616034-01Q N/A 1 Inch (in) Part Diameter Push-On Retainer N/A 0.016 in N/A 1 in N/A 0.622 in0.628 in
02P616035-04Q N/A 0.375 Inch (in) Part Diameter Push-On Retainer N/A 0.017 in N/A 0.375 in N/A 0.122 in0.128 in
02P689061-00 N/A 19 Millimeter (mm) Part Diameter Push-On Retainer N/A 0.68 in N/A 19 mm N/A 10.05 in9.92 in
02P689061-01Q N/A 19 Millimeter (mm) Part Diameter Push-On Retainer N/A 0.68 in N/A 19 mm N/A 10.05 in9.92 in
02P689061-137 N/A 19 Millimeter (mm) Part Diameter Push-On Retainer N/A 0.68 in N/A 19 mm N/A 10.05 in9.92 in
02P689061-160 N/A 19 Millimeter (mm) Part Diameter Push-On Retainer N/A 0.68 in N/A 19 mm N/A 10.05 in9.92 in
Unit of Measure
1 2 3