Metal expansion wristband Used with a coil cord to create a path-to-ground for an operator with resistance <3.5 x 107 ohms per the required limits of ANSI/ESD S20.20, tested per ANSI/ESD S1.1 or ESD TR53.
Stainless steel back plate and insulative plastic link cap Creates a more reliable path-to-ground1 for the operator.
Use with single-wire coil cord with 4mm female socket snap (not included)
Size: Medium 6.63 inches to 7.13 inches in circumference
Made in the United States of America
References: 1. Metal expansion bracelet style wrist cuffs may trap moisture underneath and can be more effective for people with dry skin." [ESD Handbook TR20.20 section5.3.2.4.3]