SL™ locknuts are self-clinching fasteners featuring a deformed-thread locking design that provides prevailing torque to prevent loosening under vibration. They offer 3-cycle locking performance and are compatible with Class 3A/4h or no smaller than Class 2A/6g mating screws. The fastener is made of heat-treated carbon steel and maintains fastening strength up to 800°F (426°C). Temperatures above 300°F (149°C) will dehydrate the conversion coating. The design is intended for use in soft materials with hardness not exceeding HRB 80 or HB 150.
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-M6-1ZI | SL-M6-1ZI |
| Product Name | Trident Heat-Treated Carbon Steel Locknuts - Type SL - Metric | Lock Nuts |
| Type | Locknut; Other; TRI-DENT® Locking Feature | Locknut |
