5/8-18 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated

Marine screws are locked in place thanks to their "teeth" (the thread indentations will resist back-out even after prolonged vibration)

8 x 9/16 Simpson Mod Truss-Head Self-Drilling Wire Lath Screws - Phillips Drive 410 SS - Carton (1000)

3/4-16 x 5 1/2 Socket Cap Screw Alloy

1/4 x 18 High Speed Long Boy Simpson Zinc Nailon™ Pin Drive Anchor Carbon Steel Pin 5/8-18 x 5 Grade 81 4 x 18 High Speed Long Boy . Straight shank to 1 2 1 2 reduced shank for sizes above 1 2 M2 high speed steel Sharp cutting edge to drill in many different materials: Mild Steel Cast Iron Aluminum Wood Extra length flute with continuous cutting edges for drilling deep holes and fast chip removal Reduced shank fits all drill motors with 1 2 chucks Non slip grip prevents the bit from spinning in the chuck