57 - Spring Latch Series Self-Adjusting Compression Latches
Self Adjusting Latches
Southco® is a registered trademark of Southco Inc.
This highly versatile and budget-friendly class of compression latches offers an extremely economical solution. It's the simplest way to ensure that panels fit perfectly with just a quick fraction of a turn. The cam action spring pawl can accommodate a wide range of variations in grip range, fit, and build tolerances, making it a forgiving choice for various applications.
Item # |
Image |
Material |
Max Outer Panel Thickness |
Min Outer Panel Thickness |
Spring |
Pullup |
|---|---|---|---|---|---|---|
| 57-10-211-10 |
Image
 57-10-211-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 7.9 |
| 57-10-212-50 |
Image
 57-10-212-50-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 7.9 |
| 57-10-103-10 |
Image
 57-10-103-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-40-301-10 |
Image
 57-40-301-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 7.9 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 11.9 |
| 57-40-701-80 |
Image
 57-40-702-85-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 5 | Min Outer Panel Thickness N/A 2.6 | Spring N/A Smooth | Pullup N/A 11.9 |
| 57-10-102-50 |
Image
 57-10-102-50-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-10-811-10 |
Image
 57-10-811-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 7.9 |
| 57-40-801-10 |
Image
 57-40-801-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 7.9 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 11.9 |
| 57-10-802-50 |
Image
 57-10-802-50-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-10-201-40 |
Image
 57-10-201-40-1000x1000.jpg |
Material N/A Stainless Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-30-101-10 |
Image
 57-30-101-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 4.8 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 5.2 |
| 57-20-201-10 |
Image
 57-20-201-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 3 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 3.1 |
| 57-30-401-10 |
Image
 57-30-401-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 4.8 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 5.2 |
| 57-10-412-50 |
Image
 57-10-412-50-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 7.9 |
| 57-10-202-40 |
Image
 57-10-202-40-1000x1000.jpg |
Material N/A Stainless Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-40-811-10 |
Image
 57-40-811-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 7.9 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 11.9 |
| 57-10-101-40 |
Image
 57-10-101-40-1000x1000.jpg |
Material N/A Stainless Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-10-102-40 |
Image
 57-10-102-40-1000x1000.jpg |
Material N/A Stainless Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-40-708-85 |
Image
 57-40-708-85-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 5 | Min Outer Panel Thickness N/A 2.6 | Spring N/A Smooth | Pullup N/A 11.9 |
| 57-10-101-10 |
Image
 57-10-101-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-30-201-10 |
Image
 57-30-201-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 4.8 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 5.2 |
| 57-40-411-10 |
Image
 57-40-411-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 7.9 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 11.9 |
| 57-20-202-50 |
Image
 57-20-202-50-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 3 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 3.1 |
| 57-10-401-10 |
Image
 57-10-401-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 6.4 | Min Outer Panel Thickness N/A 0 | Spring N/A Smooth | Pullup N/A 7.9 |
| 57-40-111-10 |
Image
 57-40-111-10-1000x1000.jpg |
Material N/A Steel | Max Outer Panel Thickness N/A 7.9 | Min Outer Panel Thickness N/A 0 | Spring N/A Serrated | Pullup N/A 11.9 |
