Simpson 16d - 3-1/2" Premium Siding Nail, 316 Stainless Steel 11 Ga. Marine Screw - Flat Head making it a versatile choice

making it a versatile choice across a wide range of structural framing applications involving concrete and masonry supports

The MST72 features a Zinc Galvanized

Convenient and ergomic foot pedal operation keeps your hands free

The machine incorporates multiple safety systems: nylon safety gears in the end train prevent overloading

This design works alongside heat treated and polished lead screws supported by thrust bearings to deliver smooth

Simpson 16d - 3-1/2" Premium Siding Nail, 316 Stainless Steel 11 Ga. Marine Screw - Flat Head making it a versatile choiceSimpson 16d 3 1 2" Premium Siding Nail in passivated Type 316 stainless steel is engineered for siding installations in severely corrosive environments where standard fasteners fail including coastal, seaside, and high moisture applications. Manufactured by Simpson, this 11 gauge annular ring shank nail delivers exceptional holding power while resisting the salt air, humidity, and chemical exposure that degrade ordinary nails over time. Key Features