3M™ Adjustable Wrist Straps are the front line of defense in all static control processes. Ensure a comfortable, custom fit with these adjustable wrist bands. One size adjusts to any size wrist to provide reliable, 360 degree protection. These wrist straps feature a silverplated, monofilament, continuous thread woven together with elastic nylon to assure full conductivity, comfort and reliability, while providing rapid and continuous drain of static charge. Adjustability also simplified ordering procedures and inventory control by eliminating the need to order and stock several band sizes. A 1-megohm resistor is build into the ground cord. All wrist strap sets include an alligator clip, which fits over the installed banana jack on the ground cord, to provide an alternative ground attachment method. Available with 4 mm snap end. Adjustable band fits wrist circumference up 9.0 in. (228.6 mm).