These Single Thread U-Nuts accommodate an unusually wide range of panel thicknesses from 0.025" to 0.150" which satisfies most needs for sheet metal and plastics assembly. A single wide-range U-Nut can replace as many as 5 or 6 separate size nuts required to cover the same capacity and it can be supplied in 8 AB through 16 AB thread sizes.
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Single Thread U-Nuts

0.28 Inch (in) Hole Diameter Single Thread U-Nut
Single Thread U-Nuts

0.281 Inch (in) Hole Diameter Single Thread U-Nut
Single Thread U-Nuts

0.191 Inch (in) Hole Diameter Single Thread U-Nut
Single Thread U-Nuts

0.328 Inch (in) Hole Diameter Single Thread U-Nut
Single Thread U-Nuts

0.218 Inch (in) Hole Diameter Single Thread U-Nut
Description N/A These Single Thread U-Nuts accommodate an unusually wide range of panel thicknesses from 0.025" to 0.150" which satisfies most needs for sheet metal and plastics assembly. A single wide-range U-Nut can replace as many as 5 or 6 separate size nuts required to cover the same capacity and it can be supplied in 8 AB through 16 AB thread sizes.
Panel Thickness N/A 0.025 to 0.150 N/A 0.025 to 0.150 N/A 0.051 to 0.110 N/A 0.090 to 0.110 N/A 0.100 to 0.150
Screw Size N/A 10-16 AB N/A 10-16 B (Z) N/A 8 AB N/A 8 AB N/A 10-12A
Hole Diameter N/A 0.28 in N/A 0.281 in N/A 0.191 in N/A 0.328 in N/A 0.218 in
Width N/A 0.53 in N/A 0.53 in N/A 0.53 in N/A 0.53 in N/A 0.63 in
Length N/A 0.77 in N/A 0.72 in N/A 0.77 in N/A 0.77 in N/A 0.72 in
Material N/A Spring Steel
Fastener Type N/A U-Nut
Design Variation N/A Square Back N/A Extrusion in Lower Leg N/A No Center Back Leg N/A No Center Back Leg N/A Standard
Features and Benefits N/A Engineering, purchasing and manufacturing benefit from this unique concept:
  • Greater design flexibility
  • Higher economy with volume purchases
  • Reductions in number of parts to buy, stock, handle and inspect, and
  • simplified applications with faster production assembly.
Note N/A All parts are heat treated spring steel, unless otherwise specified. There are several design variations including, standard, square back, turned down corners, no center on back leg and extrusion on lower leg. Please call EFC for finishes and style variation questions.
Original Equipment Manufacturer (OEM) Reference N/A
Product Catalog