Custom processing is the purpose of refitting switch size 7 (mm) Model KG-057F-I Applicable models General article number 1 Specifications KG-057 F type blue light single switch self-locking, KG-057 H type blue light single switch self-locking, KG-057 G type blue light double switch self-locking (right hole to install the left side), KG-057 G type blue light double switch self-locking (left hole to install the right side), KG-057 I type blue light double switch self-locking, KG-057 F type Green light single switch self-reset, KG-057 H style green light single switch self-reset, KG-057 F style red light single switch self-locking, KG-057 H style red light single switch self-locking, KG-057 G style red light double switch Self-locking (the right hole is installed on the left), KG-057 G type red light double switch self-locking (left hole is installed on the right), KG-057 I type red light double switch self-locking, please note the status