No.DescriptionPriceQuantity
1+ Crossbeam  
2+ Bottom plate  
3+ Setscrew  
4+ Spring washer  
5+ Self locking nut  
6+ Vee mounting  
7+ Bolt  
8+ Plain washer  
9+ Locking nut  
10+ Bolt  
11+ Nut  
12+ Nut  
13+ Plain washer  

The part numbers in the assembly image below relate to the product number in the table. Clicking on the part number will open up the relevant part details.