Desco 2205 - Metal Wrist Band, Small, 4mm Stud vendor_CAB Protanium® steel means these are

Protanium® steel means these are the strongest tools available

>1 x 10 14

Large internal storage area with 33 additional pockets and holders

7 x 140mm Hexagonal Head 17mm Screw Hardness 38–42 HRC Max Reach 80mm Max Spread 100mm Net Weight (approx) 0

Desco 2205 - Metal Wrist Band, Small, 4mm Stud vendor_CAB Protanium® steel means these areFeatures 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) is made in the United States of America.