Securfix Self Drilling Roofing Screws Size: 12 x 2 15/64" (5.5 x 57mm) | Pack 50 Option:Size: 12 x 2 15/64" (55 x 57mm) | Pack of 100 Screws left and stop|Twist off cap|Magnetic

left and stop|Twist off cap|Magnetic tip|Screwdriver + Phillips 1pt and 2pt

Multi-purpose contact adhesive|Bonding of laminated plastics to wood and other substrates

Chrome vanadium steel bits|Can also be used with electric or cordless drills|Convenient belt clip included|Slotted: 4

|Can be used on any dry flat surface - Fully removable|Give your surfaces a new look

Securfix Self Drilling Roofing Screws Size: 12 x 2 15/64" (5.5 x 57mm) | Pack 50 Option:Size: 12 x 2 15/64" (55 x 57mm) | Pack of 100 Screws left and stop|Twist off cap|MagneticIncludes expanding rubber washer for permanent weather seal Head: Hex Finish: Zinc Plated