The SL series self-clinching locknuts feature a TRI-DENT® deformed thread design that provides prevailing torque to prevent loosening, with a locking performance rating of three cycles. These nuts are made from heat-treated carbon steel and are intended for use in materials with a Rockwell B hardness of 80 or less and a Brinell hardness of 150 or less. The fastening strength is maintained up to 800°F / 426°C, though temperatures above 300°F / 149°C may dehydrate the conversion coating.
Type SL self-locking nuts are designed with a unique and economical TRI-DENT® locking feature, which meets demanding locking performance requirements.
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Nuts | Nuts |
| Product Number | SL-M3-1ZI | SL-M3-1ZI |
| Product Name | Trident Heat-Treated Carbon Steel Locknuts - Type SL - Metric | Lock Nuts |
| Type | Locknut; Other; TRI-DENT® Locking Feature | Locknut |
