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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Single Thread U-Nuts are used where a full bearing surface on the lower leg is desired. During assembly, these high-performance U-shaped nuts are placed over the edge of a stamped panel, or through a pre-stamped slot. They are then simply pushed until the rear of the fastener locates against the plastic or metal panel edge or snaps into the clearance hole. U-Nuts are self-retained in screw-receiving position to provide simple, rapid attachment of mating panels. They cannot turn as the screw is driven.
Single Thread U-Nuts for Size 12 Thru 1/4 Inch (in) Screws
Unit of Measure
1 2 3 

Item #

Item Name

Overall Length

Panel Size

Material Thickness (Decimal)

01083007-14B N/A 0.062 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.960 in N/A 0.062 to 0.125 in N/A 0.037 in
01070047- N/A 0.062 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 1.270 in N/A 0.062 to 0.125 in N/A 0.04 in
01130002- N/A 0.062 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 1.92 in N/A 0.062 to 0.125 in N/A 0.04 in
01024017- N/A 0.064 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.970 in N/A 0.064 to 0.125 in N/A 0.037 in
01125026- N/A 0.064 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.960 in N/A 0.064 to 0.125 in N/A 0.037 in
01127002- N/A 0.105 to 0.120 Inch (in) Panel Size Single Thread U-Nut N/A 0.980 in N/A 0.105 to 0.120 in N/A 0.04 in
01C1810714Z N/A 0.115 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.78 in N/A 0.115 to 0.125 in N/A 0.031 in
01341037- N/A 0.161 to 0.213 Inch (in) Panel Size Single Thread U-Nut N/A 0.9 in N/A 0.161 to 0.213 in N/A 0.037 in
01C7083814Z N/A 0.213 to 0.265 Inch (in) Panel Size Single Thread U-Nut N/A 0.9 in N/A 0.213 to 0.265 in N/A 0.037 in
01335045- N/A 0.095 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.78 in N/A 0.095 to 0.125 in N/A 0.04 in
Unit of Measure
1 2 3