AVK’s Super-Sert™
AVK’s New Super-Sert™ High Strength 10.9 Blind Insert
By market request, AVK has developed a new high strength 10.9 mating bolt capable blind insert for your structural applications needs.
AVK’s Super-Sert™ utilizes our (Patent C-S No: 8,226,339 B2) design which enables AVK’s Super-Sert™ to reach 46Nm Assembly Torque.
Initial thread size for release will be M8, and M10, M12 in the future. Formed with 4037 carbon steel along with our C-S series design, proof load thread performance is averaging 8,790 lbs. Because of this performance, our SPP2 tool is required to set the Super-Sert™ correctly.
New for your Heavy Truck, Agricultural, Bus and Automotive 10.9 / 46 Nm Plus Assembly Applications
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Chart One
Assembly Torque
Loads of 46 Nm
| Test # | Gageability Prior to Test | Assembly Torque | Failure Mode | Gageability After Test |
|---|---|---|---|---|
| 1 | Mating screw gageable prior to test: IL = 0.414 to 0.452 |
30 ft lbs/ 40.7Nm | No Failure | Assy Torq Tested hold 15 Sec Inserts still gageable to mating screw: IL = 0.390 to 0.410 |
| 2 | 35 ft lbs/ 47.5Nm | No Failure | ||
| 3 | 35 ft lbs/ 47.5Nm | No Failure | ||
| 4 | 35 ft lbs/ 47.5Nm | No Failure | ||
| 5 | 35 ft lbs/ 47.5Nm | No Failure | ||
| AVG | Â | 34 ft lbs/ 46.1Nm | Â | Â |
| HI/LO | Â | 35 ft lbs/ 30ft lbs | Â | Â |
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Chart Two
Proof Load Threads
Test Performance 8,790 lbs
| Test # | Gageability Prior to Test | Assembly Torque | Failure Mode | Gageability After Test |
|---|---|---|---|---|
| 1 | Mating screw gageable able prior to test: IL = 0.410 to 0.415 |
8,682 lbs | No Failure | Proof Load Tested hold 15 Sec Inserts still gageable to mating screw: IL = 0.382 to 0.393 |
| 2 | 8,866 lbs | No Failure | ||
| 3 | 8,834 lbs | No Failure | ||
| 4 | 8,718 lbs | No Failure | ||
| 5 | 8,848 lbs | No Failure | ||
| AVG | Â | 8,790 lbs | Â | Â |
| HI/LO | Â | 8,848/8,682 lbs | Â | Â |
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