and durability

1/2-13 x 1 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

DeWALT's SCREW-BOLT+™ High Performance Screw Anchors are engineered to last

5/8-18 x 3 Socket Cap Screw Alloy

9/32" x 12" Cobalt Aircraft Extension Drill Bit, GLBCOX129/32 #10 6-Lobe Flat-Head Simpson Deck-Drive DWP Wood Screws 305 Stainless Steel and durability9 32" x 12" Cobalt Aircraft Extension Drill Bit, GLBCOX129 32Manufactured to Aerospace Standard 907. Ideal where extra length for reach is required. These drill bits display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 split point is self centering and reduces thrust.