3 8 in. Drive 13 in. 90 Tooth Dual Material Locking Flex Head Teardrop Ratchet Sliding Closet 2 speed metal gear box: select 2 speed metal gear box: select the correct drilling speed for the material and accessory and sag resistance Sold by the piece with each order individually packed and shipped Install direct to ceiling with Metallaire cone head nails #5400NAM (sold separately) Cornices are available (sold separately) in the same finish that can complement and accentuate the exquisite detail of your Metallaire ceiling Border filler panels are available (sold separately) that can be used around the edge of the room when less than full panels are needed Has a Class A fire rating Metallaire is available in 5 finishes full polish chrome finish easily wipes clean and resists corrosion Dual material comfort grip handle