| Model No. | Material | Head Type | Shank Diamter | Length | Drive Type | 
|---|---|---|---|---|---|
| Double Flat Head  Unified Coarse Threads Tapping screw  | 
			305/316 | Double Flat Head | 6#/8#/10# | 1-1/4" | TORX-T25/20 | 
| 1-5/8" | |||||
| 2" | |||||
| 2-1/2" | |||||
| 3" | |||||
| 3-1/2" | 
| Model No. | Material | Head Type | Shank Diamter | Length | Drive Type | 
|---|---|---|---|---|---|
| Double Flat Head  Unified Coarse Threads Tapping screw  | 
			305/316 | Double Flat Head | 6#/8#/10# | 1-1/4" | TORX-T25/20 | 
| 1-5/8" | |||||
| 2" | |||||
| 2-1/2" | |||||
| 3" | |||||
| 3-1/2" |