Ramset Concrete Nail 45mm Grey SKU: 190548 MODEL: R725059 Error. try again later You've successfully joined the club $ 7 .66 pack of 25 Available on orders $50 to $1500. More info × Mitre 10 SAvailable at selected stores. Check your local store for details Variants They are designed for hand hammer driving into medium strength concrete and solid block. Features and benefits Ramset concrete nails are manufactured from ductile, high strength carbon steel and are available in a number of different styles to suit a range of applications.