GRK 37137 R4 Multi-Purpose Framing Screw, 10" x 3-1/8" Bushing Coverage Area: 150-250 sq ft

Coverage Area: 150-250 sq ft

The T-Bot II is a great project for illustrating hydraulic power and mechanics

Temperature Range: 40 TO 90 Deg F

Total of 4 Pieces

GRK 37137 R4 Multi-Purpose Framing Screw, 10" x 3-1/8" Bushing Coverage Area: 150-250 sq ftHighlights: Size: 10" x 3 1 8" Recesses star drive with six points of contact 316 Marine Grade stainless steel for superior corrosion resistance Self tapping, countersinking head, w cut thread design Zip Tip no pre drilling, faster penetration Cutting pockets provide a clean hole, reduces splitting, and bore with precision For interior and exterior use Packaged Quantity: 100 Pieces