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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Acorn Type Push-On Shaft Retainers come in 2 styles, open or closed at the top, and fit onto studs, rods or wire. The closed version provides a finished look and covers any rough edges. The open version allows more options on length of the shaft, as it can pass through the top of the acorn.
Unit of Measure

Specifications

Material

 N/A Carbon Spring Steel (SAE 1050)

Temperature Index

 N/A Up to 400 ºF

Top Features

 N/A Closed Top

Material Thickness (Decimal)

 N/A 0.023 in0.580 mm

Overall Height

 N/A 0.484 in12.29 mm

Maximum Across Corners

 N/A 0.65 in16.51 mm

Minimum Across Corners

 N/A 0.627 in15.93 mm

Hex Height

 N/A 0.157 in3.99 mm

Hex Width

 N/A 0.562 in14.27 mm

Rod Penetration

 N/A 0.190 in0.380 in4.82 mm9.65 mm

Stud Rod or Wire Size

 N/A 0.250 in6.35 mm

Design Options

Design Options

 N/A 1

Features and Benefits

Features and Benefits

 N/A Parts are available in 5 sizes to fit 0.120 in - 0.312 in wire, rod or stud diameters.