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SOUTHCO
Self-Adjusting Spring Compression Latch
57
Versatile, affordable, and forgiving, this extremely economical class of compression latches is Southco's easiest way to make panels fit just right with a quick fraction of a turn. Its cam action spring pawl accommodates wide variations in grip range, fit, and build tolerances.
- Ramped spring-quality pawl provides increasing level of compression as latch is rotated and enhances tension on latch in closed position
- Serrated spring models provide greater friction for more vibration-resistant grip
- User controls the amount of compression force
- Spring steel cam design is more tolerant of rough handling as experienced with lift-off panels
- Three-hole (round hole) mounting design accommodates rivet, stud, or weld mounting
| Part No. | Size | Head Style | Grip Range | CAD | Quantity | |
| 57-10-101-10 | Medium | Slotted | 1.6 - 9.5 | Download |
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| 57-10-101-40 | Medium (Stainless) | Slotted | 1.6 - 9.5 | Request |
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| 57-10-201-10 | Medium | Knurled | 1.6 - 9.5 | Download |
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| 57-10-201-40 | Medium (Stainless) | Knurled | 1.6 - 9.5 | Request |
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| 57-10-401-10 | Medium | Nylon Knob | 1.6 - 9.5 | Download |
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| 57-20-101-10 | Mini | Slotted | 1.2 - 4.3 | Download |
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| 57-20-201-10 | Mini | Knurled | 1.2 - 4.3 | Download |
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| 57-20-401-10 | Mini | Nylon Knob | 1.2 - 4.3 | Download |
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| 57-30-101-10 | Small | Slotted | 1.2 - 6.4 | Download |
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| 57-30-201-10 | Small | Knurled | 1.2 - 6.4 | Download |
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| 57-30-401-10 | Small | Nylon Knob | 1.2 - 6.4 | Download |
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| 57-40-101-10 | Large | Slotted | 2.4 - 14.3 | Download |
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| 57-40-401-10 | Large | Nylon Knob | 2.4 - 14.3 | Download |
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