- 螺母GB13681-M8EpZn
- Drawing No：4013000208
- 螺母GB13681-M10EpZn
- Drawing No：40130002071
- 螺栓GB5783-M14*30flZnyc-8.8-480
- Drawing No：4011011196
- 螺栓GB5782-M10*50flZnyc-10.9-480
- Drawing No：4011011195
- 螺栓GB5782-M8*50flZnyc-10.9-480
- Drawing No：4011011194
- 螺栓GB5782-M16*115flZnyc-10.9-480
- Drawing No：4011010876
- 螺栓GB5783-M16*45flZnyc-10.9-480
- Drawing No：4011010875
- 螺栓GB5782-M10*200EpZn-8.8
- Drawing No：4011010874