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
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 10 Sheet Metal Screws
Unit of Measure
1 2 3 4 

Item #

Item Name

Overall Length

Panel Size

Material Thickness (Decimal)

01115044-3252 N/A 0.102 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.7 in N/A 0.102 to 0.125 in N/A 0.031 in
01073041-01Q N/A 0.109 to 0.125 Inch (in) Panel Size Single Thread U-Nut N/A 0.63 in N/A 0.109 to 0.125 in N/A 0.028 in
01073019-24Q N/A 0.025 to 0.040 Inch (in) Panel Size Single Thread U-Nut N/A 1.000 in N/A 0.025 to 0.040 in N/A 0.028 in
01084016-00Q N/A 0.025 to 0.040 Inch (in) Panel Size Single Thread U-Nut N/A 0.61 in N/A 0.025 to 0.040 in N/A 0.031 in
01034041-01Q N/A 0.025 to 0.051 Inch (in) Panel Size Single Thread U-Nut N/A 0.71 in N/A 0.025 to 0.051 in N/A 0.031 in
01025029-24Q N/A 0.025 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.73 in N/A 0.025 to 0.064 in N/A 0.031 in
01034007-01Q N/A 0.025 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.840 in N/A 0.025 to 0.064 in N/A 0.031 in
01073001-24Q N/A 0.030 to 0.040 Inch (in) Panel Size Single Thread U-Nut N/A 0.45 in N/A 0.030 to 0.040 in N/A 0.031 in
01C1926010Z N/A 0.032 to 0.046 Inch (in) Panel Size Single Thread U-Nut N/A 1.15 in N/A 0.032 to 0.046 in N/A 0.031 in
01027020-01Q N/A 0.032 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.72 in N/A 0.032 to 0.064 in N/A 0.031 in
01088003-01Q N/A 0.036 to 0.050 Inch (in) Panel Size Single Thread U-Nut N/A 0.46 in N/A 0.036 to 0.050 in N/A 0.031 in
01035022-06Q N/A 0.040 to 0.051 Inch (in) Panel Size Single Thread U-Nut N/A 0.540 in N/A 0.040 to 0.051 in N/A 0.031 in
01034036-01Q N/A 0.040 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.600 in N/A 0.040 to 0.064 in N/A 0.031 in
01071042-06Q N/A 0.040 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.890 in N/A 0.040 to 0.064 in N/A 0.031 in
01133047-00Q N/A 0.043 to 0.060 Inch (in) Panel Size Single Thread U-Nut N/A 0.63 in N/A 0.043 to 0.060 in N/A 0.022 in
01074016-01Q N/A 0.051 to 0.061 Inch (in) Panel Size Single Thread U-Nut N/A 0.45 in N/A 0.051 to 0.061 in N/A 0.031 in
01076006-01Q N/A 0.051 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.440 in N/A 0.051 to 0.064 in N/A 0.031 in
01084041-24Q N/A 0.055 to 0.064 Inch (in) Panel Size Single Thread U-Nut N/A 0.73 in N/A 0.055 to 0.064 in N/A 0.031 in
01037043-01Q N/A 0.062 to 0.094 Inch (in) Panel Size Single Thread U-Nut N/A 1.21 in N/A 0.062 to 0.094 in N/A 0.031 in
01C7027810Z N/A 0.064 to 0.094 Inch (in) Panel Size Single Thread U-Nut N/A 0.74 in N/A 0.064 to 0.094 in N/A 0.031 in
01090024-01Q N/A 0.072 to 0.081 Inch (in) Panel Size Single Thread U-Nut N/A 0.440 in N/A 0.072 to 0.081 in N/A 0.031 in
01C1943210 N/A 0.078 to 0.094 Inch (in) Panel Size Single Thread U-Nut N/A 1.000 in N/A 0.078 to 0.094 in N/A 0.028 in
01071022-25Q N/A 0.078 to 0.094 Inch (in) Panel Size Single Thread U-Nut N/A 0.980 in N/A 0.078 to 0.094 in N/A 0.028 in
01143033-24Q N/A 0.080 to 0.100 Inch (in) Panel Size Single Thread U-Nut N/A 0.600 in N/A 0.080 to 0.100 in N/A 0.031 in
70002654 N/A 0.080 to 0.100 Inch (in) Panel Size Single Thread U-Nut N/A 0.74 in N/A 0.080 to 0.100 in N/A 0.031 in
Unit of Measure
1 2 3 4