- Straight pin
- Drawing No：190003901507
- Straight pin
- Drawing No：190003901418
- Straight pin
- Drawing No：190003901409
- Elastic Cylindrical Pin
- Drawing No：190003900085
- Type 2 full metal hex lock nut
- Drawing No：190003888453
- Type 2 full metal hex lock nut
- Drawing No：190003888452
- Type 2 full metal hex lock nut
- Drawing No：190003888451
- Type 1 hex nut
- Drawing No：190003871305
- Type 1 hex nut
- Drawing No：190003871252
- Socket head cap screw
- Drawing No：190003862524