- 螺母GB6171-M14*1.5EpZn-10
- Drawing No：4013010007
- 螺母GB9457-M12*1.5
- Drawing No：4013010006
- 螺母GB6179-M14*1.5-8
- Drawing No：4013010005
- 螺母GB/T6179-M12*1.5-8
- Drawing No：4013010004
- 螺母GB6179-M20*1.5-10
- Drawing No：4013010003
- 螺栓GB27-M20*80flZnyc-10.9
- Drawing No：4011011484
- 螺栓GB5783-M20*100flZnyc-10.9
- Drawing No：4011011483
- 螺栓GB5782-M8*75flZnyc-10.9-480
- Drawing No：4011011482
- 螺栓GB5782-M30*120flZnyc-10.9-480
- Drawing No：4011011481
- 螺栓GB5782-M24*110flZnyc-10.9-480
- Drawing No：4011011480
- 螺栓GB5783-M30*100flZnyc-10.9-480
- Drawing No：4011011479
- 螺栓GB5783-M22*80flZnyc-10.9-480
- Drawing No：4011011478
- 螺栓GB5782-M22*160flZnyc-10.9-480
- Drawing No：4011011464
- 螺栓GB5786-M16*1.5*60flZnyc-10.9-480
- Drawing No：4011011463
- 螺栓GB5783-M14*35flZnyc-10.9-480
- Drawing No：4011011462
- 螺栓GB5782-M8*85flZnyc-12.9-480
- Drawing No：4011011461