由其分销商提供的 3M 4620 的描述。
STATIC CONTROL WRIST STRAP/BAND; Wrist Band Type:Adjustable; Wristband Color:Blu
Wrist Strap;Blue;with 4 mm Stud,adjustable thermo plastic
Anti-Static Products BLUE WRIST BAND
WRIST BAND ADJUSTABLE BLUE 4MM STUD
3M W/S ADJUSTABLE, BLUE, 4 MM STUD