Type SST Scorpion Superthread screws are designed for attaching gypsum board to wood or light gauge steel studs 25-20 gauge. This special alternating thread combining coarse and fine thread increases holding power and reduces strip-outs.
- No. 2 Phillips recess
- Bugle head
- Scorpion Superthread Hi-low thread
- Coating: Gray phosphate
- Bit: ZP2 (No. 2 Phillips)