Part Number: 03A169B (Nut,self-locking,plate) Part Number: 03A169C (Nut,self-locking,plate) Part Number: 03A169D (Nut,self-locking,plate) Part Number: 03A171-3 (Nut,self-locking,pl) Part Number: 03A171-4 (Fastener) Part Number: 03A171-5 (No description) Part Number: 03A173-12-13 (Component) Part Number: 03A173-3-10 (Screw) Part Number: 03A173-3-11 (Bolt) Part Number: 03A173-3-13 (Bolt) Part Number: 03A1733-14 (Hi-lok) Part Number: 03A173-3-15 (No description) Part Number: 03A173-3-17 (Hi-lok) Part Number: 03A173-3-2 (Screw,close toleranc)