The WB1600 Series Wrist Band and Coil Cord set is the most versatile and cost effective band set offered by Transforming Technologies. The soft, blue woven fabric and 360°curved buckle of the wrist band allows the skin to breathe and makes it very comfortable to wear. The band uses hypoallergenic silver-plated nylon thread for conductivity and has a maximum resistance of 160 ohms. The standard band is standard with a 4mm snap, but 7mm and 10mm can be substituted. Available in Red with a 4mm snap – Model number WB2600. The coil cord's 2.5mm polyurethane coil insulation offers excellent coil memory. A classic snap comes in three different sizes: 4mm; 7mm; 10mm so it works in combination with most standard wristbands. A swivel type banana jack increases coil life and prevents cord tangles. Comes in 6 , 12 or 20ft lengths. Anti static wrist strap sets are great personal grounding solutions and the WB1600 series meets or exceeds requirements of ANSI ESD-S20.20 and ESDA Standard 1.1-2006. Distributed by StaticTek, a family owned and operated company located in Keizer, OR, USA. StaticTek provides static control equipment, supplies and services to outfit ESD environments.