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 0.012 in0.3 mm

Overall Height

 N/A 0.295 in7.49 mm

Maximum Across Corners

 N/A 0.397 in10.08 mm

Minimum Across Corners

 N/A 0.383 in9.73 mm

Hex Height

 N/A 0.097 in2.46 mm

Hex Width

 N/A 0.344 in8.74 mm

Rod Penetration

 N/A 0.130 in0.240 in3.30 mm6.09 mm

Stud Rod or Wire Size

 N/A 0.156 in3.96 mm

Design Options

Design Options

 N/A 2

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.