1-12 x 4 1/2 Socket Cap Screw Alloy

1-8 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated

1-8 x 4 Hex Cap Screw SS 316 (A4)

1/2-13 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated

1/4 x 3 Powers Combo Mushroom Toggle Bolt Zinc Plated (50)

10 x 1 1/2 Simpson Flat-Head Marine Screw - Phillips Drive 316 SS - Box (100) 1-8 Grade 8 Hex Cap Screws Yellow Zinc Plated 1-12 x 4 1/2 Socket10 x 1 1 2 Simpson Flat Head Marine Screw Phillips Drive 316 SS Box (100) . Marine screws bite and hold fast in fiberglass, plywood and wood substitute materials Use for projects exposed to harsh marine or many chemically caustic conditions Ideal for applying trim, rub rail and molding to fiberglass boat hulls Extra sharp points speed screw starts during assembly Specially engineered, high low thread form incorporates indentations ("teeth") that cut