Locking Hinge Tilt Inspection Mirror Number of Pieces 1 Mirror Size (In.) 1-3/4 x 2-1/2 Rectangular Shape Glass Mirror Steel Head Material Handle Type Plunger/Spring Shaft Material Zinc Coated Steel Length (In.) 16-1/4 Swivel Type Locking Mirror Angle Features Locking Hinge Allows The Mirror To Tilt And Hold It Position Up To 180