Square Bugle Head Coarse Thread Black Phos
Square Bugle Heas Coarse Thread Black Phos attaches gypsum board to wood studs. it also used in particle board attachments. The sizes ranging from 7 x 2" through 8 x 3" attaches double or multi-layered drywall to wood studs. Square drive reduces cam out and provides superior driving power.
Specifications
- Meets ASTM A 510 for carbon steel manufacturing
- Meets ASTM C 1002 for attaching gypsum board to wood studs.