U-nuts can attach two sheet-metal panels quickly and easily – in place of welding. The U-nut clips to the edge of one panel and stays in place as a screw is driven into the U-nut, securing the panels to each other. U-nuts can adjust slightly to accommodate panel misalignments.
U-nuts weigh less than other fasteners, yet still provide a strong, reliable hold. No special skills or tools are required for installation or removal.
Quick, one-hand installation or removal, allows for minor panel realignments, quality, on-time delivery & competitive pricing. Available for: sheet-metal screw sizes #4B to #14B, machine screw sizes 6-32 to ¼-20 & metric sizes M3 to M6.
Various styles, including: barbs on one or both legs, up-turned corner, straight upper leg, no extrusion on lower leg & relief notch and corners cut off. Various finishes, including: soluble oil, phosphate & oil, phosphate & water-based paint, zinc electroplate & water-based zinc coating.
Item # |
Units of Measure |
A Length |
B Width |
T Mat’l. Thk. |
Screw Size |
P Panel Range |
Design Variation |
C C/L Hole to Edge Max. |
X Center Imp. To End |
G Panel Hole Dia. |
|---|---|---|---|---|---|---|---|---|---|---|
| DCS-873 | Units of Measure N/A Standard | A Length N/A 0.60 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10A | P Panel Range N/A .020-.060 | Design Variation N/A ACDE | C C/L Hole to Edge Max. N/A 0.34 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.281 |
| DCS-883 | Units of Measure N/A Standard | A Length N/A 0.54 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10A | P Panel Range N/A .020-.060 | Design Variation N/A ACDE | C C/L Hole to Edge Max. N/A 0.26 | X Center Imp. To End N/A 0.25 | G Panel Hole Dia. N/A 0.281 |
| DCS-099 | Units of Measure N/A Standard | A Length N/A 0.61 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.020 | Screw Size N/A 10A | P Panel Range N/A .020-.070 | Design Variation N/A A | C C/L Hole to Edge Max. N/A 0.30 | X Center Imp. To End N/A 0.27 | G Panel Hole Dia. N/A 0.250 |
| DCS-1503 | Units of Measure N/A Standard | A Length N/A 0.60 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10A | P Panel Range N/A .040-.064 | Design Variation N/A CDE | C C/L Hole to Edge Max. N/A 0.28 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.281 |
| DCS-1285 | Units of Measure N/A Standard | A Length N/A 0.64 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.031 | Screw Size N/A 10A | P Panel Range N/A .065-.087 | Design Variation N/A CE | C C/L Hole to Edge Max. N/A 0.26 | X Center Imp. To End N/A 0.33 | G Panel Hole Dia. N/A 0.250 |
| DCS-467 | Units of Measure N/A Standard | A Length N/A 0.90 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10A | P Panel Range N/A .120-.140 | Design Variation N/A BCEI | C C/L Hole to Edge Max. N/A 0.53 | X Center Imp. To End N/A 0.32 | G Panel Hole Dia. N/A 0.265 |
| DCS-1423 | Units of Measure N/A Standard | A Length N/A 0.63 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.025 | Screw Size N/A 10AB | P Panel Range N/A .020-.060 | Design Variation N/A E | C C/L Hole to Edge Max. N/A 0.35 | X Center Imp. To End N/A 0.26 | G Panel Hole Dia. N/A 0.250 |
| DCS-515 | Units of Measure N/A Standard | A Length N/A 0.55 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .020-.060 | Design Variation N/A EH | C C/L Hole to Edge Max. N/A 0.26 | X Center Imp. To End N/A 0.26 | G Panel Hole Dia. N/A 0.250 |
| DCS-074 | Units of Measure N/A Standard | A Length N/A 0.61 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .020-.070 | Design Variation N/A E | C C/L Hole to Edge Max. N/A 0.30 | X Center Imp. To End N/A 0.27 | G Panel Hole Dia. N/A 0.250 |
| DCS-076 | Units of Measure N/A Standard | A Length N/A 0.61 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.020 | Screw Size N/A 10AB | P Panel Range N/A .020-.070 | Design Variation N/A STD. | C C/L Hole to Edge Max. N/A 0.30 | X Center Imp. To End N/A 0.27 | G Panel Hole Dia. N/A 0.250 |
| DCS-589 | Units of Measure N/A Standard | A Length N/A 0.76 | B Width N/A 0.38 | T Mat’l. Thk. N/A 0.020 | Screw Size N/A 10AB | P Panel Range N/A .025-.040 | Design Variation N/A AF | C C/L Hole to Edge Max. N/A 0.36 | X Center Imp. To End N/A 0.34 | G Panel Hole Dia. N/A 0.250 |
| DCS-179 | Units of Measure N/A Standard | A Length N/A 0.97 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.025 | Screw Size N/A 10AB | P Panel Range N/A .064-.125 | Design Variation N/A STD. | C C/L Hole to Edge Max. N/A 0.50 | X Center Imp. To End N/A 0.40 | G Panel Hole Dia. N/A 0.250 |
| DCS-193 | Units of Measure N/A Standard | A Length N/A 0.64 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .070-.140 | Design Variation N/A E | C C/L Hole to Edge Max. N/A 0.30 | X Center Imp. To End N/A 0.26 | G Panel Hole Dia. N/A 0.250 |
| DCS-440 | Units of Measure N/A Standard | A Length N/A 0.51 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .086-.106 | Design Variation N/A E | C C/L Hole to Edge Max. N/A 0.22 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.250 |
| DCS-760 | Units of Measure N/A Standard | A Length N/A 0.51 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .086-.106 | Design Variation N/A EG | C C/L Hole to Edge Max. N/A 0.22 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.250 |
| DCS-1496 | Units of Measure N/A Standard | A Length N/A 0.51 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.028 | Screw Size N/A 10AB | P Panel Range N/A .086-.106 | Design Variation N/A AEG | C C/L Hole to Edge Max. N/A 0.22 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.250 |
| DCS-1104 | Units of Measure N/A Standard | A Length N/A 0.75 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10AB | P Panel Range N/A .090-.115 | Design Variation N/A EG | C C/L Hole to Edge Max. N/A 0.36 | X Center Imp. To End N/A 0.33 | G Panel Hole Dia. N/A 0.330 |
| DCS-1573 | Units of Measure N/A Standard | A Length N/A 0.60 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .020-.060 | Design Variation N/A CDE | C C/L Hole to Edge Max. N/A 0.34 | X Center Imp. To End N/A 0.24 | G Panel Hole Dia. N/A 0.281 |
| DCS-275 | Units of Measure N/A Standard | A Length N/A 0.44 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .028-.050 | Design Variation N/A CDE | C C/L Hole to Edge Max. N/A 0.25 | X Center Imp. To End N/A 0.18 | G Panel Hole Dia. N/A 0.281 |
| DCS-249 | Units of Measure N/A Standard | A Length N/A 0.44 | B Width N/A 0.50 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .036-.050 | Design Variation N/A CDE | C C/L Hole to Edge Max. N/A 0.25 | X Center Imp. To End N/A 0.18 | G Panel Hole Dia. N/A 0.281 |
| DCS-343 | Units of Measure N/A Standard | A Length N/A 0.60 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .080-.100 | Design Variation N/A CDE | C C/L Hole to Edge Max. N/A 0.31 | X Center Imp. To End N/A 0.27 | G Panel Hole Dia. N/A 0.281 |
| DCS-345 | Units of Measure N/A Standard | A Length N/A 0.60 | B Width N/A 0.63 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .080-.100 | Design Variation N/A CDEG | C C/L Hole to Edge Max. N/A 0.31 | X Center Imp. To End N/A 0.27 | G Panel Hole Dia. N/A 0.281 |
| DCS-1171* | Units of Measure N/A Standard | A Length N/A 0.64 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.031 | Screw Size N/A 10B(Z) | P Panel Range N/A .100-.140 | Design Variation N/A CE | C C/L Hole to Edge Max. N/A 0.28 | X Center Imp. To End N/A 0.33 | G Panel Hole Dia. N/A 0.281 |
| DCS-1590 | Units of Measure N/A Standard | A Length N/A 0.64 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.030 | Screw Size N/A 10B(Z) | P Panel Range N/A .125-.160 | Design Variation N/A CE | C C/L Hole to Edge Max. N/A 0.28 | X Center Imp. To End N/A 0.33 | G Panel Hole Dia. N/A 0.281 |
| DCS-771* | Units of Measure N/A Standard | A Length N/A 0.64 | B Width N/A 0.44 | T Mat’l. Thk. N/A 0.031 | Screw Size N/A 10B(Z) | P Panel Range N/A .125-.160 | Design Variation N/A C | C C/L Hole to Edge Max. N/A 0.28 | X Center Imp. To End N/A 0.33 | G Panel Hole Dia. N/A 0.281 |
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