Standard door height 80 inches to 81 inches
Blade material: reinforced die-cast aluminum or injection-molded plastic (QLT only)
as well as four sizes of keys that fit most faucet brands
doors can not accidentally jump the track wheels never need lubrication doors can be hung or removed with out detaching hangers rail offers steel track with decorative finish door guide provides smooth operation & allows up or down adjustment of doors dial action hanger allows easy vertical adjustment
A Phillips head screwdriver is required for installation
High-Speed Steel Drill Bit,11/16-In. Blender Accessories Standard door height 80 inches11 16" high speed split point drill bit, 1 2" shank, helix is 31 degree which minimizes the over aggressiveness of a true parabolic flute, 135 degree split point for quick start & no walk applications, parabolic flute design improves chip ejection in metal & wood drilling applications, back oxide coating for greater resistance to wear, industrial grade steel, for drilling in metal, wood & plastic.