E-Nut Fastening System
E-Nut Fastening System is a self-expanding, self-aligning, and rapidly removable top-down fastening system that replaces riveted and rivet-less nut plates.
E-Nut Fastener Advantages:
Weight Comparison
| Fastening System | Insert Weight | Nut Weight | Screw Weight | Total Weight | % Heavier Than Baseline |
|---|---|---|---|---|---|
| E-Nutâ„¢ System* | .0038 lbs. (1.7217 g) |
.0023 lbs. (1.055 g) |
.0038 lbs. (1.7068 g) |
.0099 lbs. (4.4835 g) |
11.1% |
| E-Nutâ„¢ System** | .0027 lbs. (1.2245 g) |
.0023 lbs. (1.055 g) |
.0038 lbs. (1.7068 g) |
.0088 lbs. (3.9863 g) |
Baseline |
| Steel Clip Nut | .0045 lbs. (2.053 g) |
.0067 lbs. (3.051 g) |
.0044 lbs. (1.975 g) |
.0156 lbs. (7.079 g) |
43.7% |
| Torlon Clip Nut | .0035 lbs. (1.5777 g) |
.0045 lbs. (2.0195 g) |
.0044 lbs. (1.975 g |
).0123 lbs. (5.5722 g) |
28.5% |
*With flanged aluminum insert
** With hex formed in composite insert
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