lever handle, right handle and left handle revisable. can use with different dimension lock case , 85x40, 85x45mm, 85x50mm, 85x60mm lock case as well as different cylinder 70mm, 60mm, 80mm.[...]

Easy to install product particularly adaptable for residential use. Especially convenient for children and the handicapped. Can be keyed alike to deadbolts to maximize security. Guaranteed for over 175,000 life cycles. Solid steel chasssis and latch case,zinc plated for corosion resistance. Exposed trim is made of zinc die-casting electroplate or solid brass.[...]

Recommended for exterior and interior doors. ·Special deadbolt design,deadlocking the bolt just by lifting up the putside lever. ·Tailor-made spindle to allow more clearance for ease grip. ·Three series(L&M&S)available in different sizes. ·Optional to stainless steel levers and escutcheons;Applicable for 35mm-55mm(1-2/5”~2-1/5”) door thickness.[...]

·Exposed trim is either stainless steel or brass. ·Adjustable for 1~3/8”to2”(35mm to 50mm)door thickness. ·Adjustable latch for2~38”or2~3/4”(60mm or 70mm)backset. ·Fully reversible for right and left handed doors. ·Apply passage,Privacy,Entrance functions.[...]

Exposed trim is either stainless steel or brass. ·Adjustable for 1~3/8”to2”(35mm to 50mm)door thickness. ·Adjustable latch for2~38”or2~3/4”(60mm or 70mm)backset. ·Fully reversible for right and left handed doors. ·Apply passage,Privacy,Entrance functions.[...]