| Part Number | Name | Qty. | Weight | Function | Material | Maunfacturing Process | Image |
|
| S1
| Wooden handle
| 2
| 33.1 oz
| Allows user to operate tool
| Wood (Pine)
| Automated CNC turning
| 
|
| S2
| Carriage Bolt
| 4
| 0.7 oz
| Attaches wooden handle to digging head
| Steel
| Upset forging
| 
|
| S3
| Large washer
| 4
| 0.1 oz
| Prevents carriage bolt head from being embedded in wooden handle
| Steel
| Stamping
| 
|
| S4
| Digging head
| 2
| 22.5 oz
| Provides means of digging into dirt, sizing the hole, and removing dirt
| Steel
| Stamping
|   
|
| S5
| Pivot bolt
| 1
| 0.8 oz
| Joins two handle/digging head assemblies
| Steel
| Upset forging
| 
|
| S6
| Sleeve
| 1
| 0.2 oz
| Protects pivot pin
| Steel
| Roll forming
| 
|
| S7
| Small washer
| 5
| 0.05 oz
| Increases surface area over which compressive force of the tightened bolt and nut is applied, placed between nut and and surface to prevent damage to surface when nut is tightened
| Steel
| Stamping
| 
|
| S8
| Locknut with nylon insert
| 5
| 0.1 oz
| Threads onto bolt and tightened to join parts together. Nylon insert prevents nut from loosening
| Steel
| Forging
| 
|
