LiftMaster NEMA 4/12 Key Switch | LIF-02-407 sl590 drive shaft the 4 Inch size fits

the 4 Inch size fits most standard and compact semi-automatics while the 5 Inch size is designed to fit most full-size semi-automatics

aids in protection against harsh environments and can be worn as a standalone jacket or as a liner for a softshell jacket

Removable Padded Sleeve For Laptop

it uses the S&W key

1PH | LIF-K20-1100B-2TLP

LiftMaster NEMA 4/12 Key Switch | LIF-02-407 sl590 drive shaft the 4 Inch size fitsLiftMaster NEMA 4 12 Key Switch LIF 02 407 Housed in a durable, die cast metal enclosure, this key switch is built to withstand harsh outdoor environments, meeting NEMA 4 and NEMA 12 ratings for protection against windblown dust, rain, sleet, snow, and splashing water. The key has two maintained positions, ON and OFF, and can be removed in either position. Genuine LiftMaster replacement part.