Engineered to lock-fit chassis-to-board without use of tools, Nylon Stacking Spacers/Supports have adhesive backing for securing to chassis while other end snaps into PCB with strong, retentive grip. Units are available in sturdy mount or slim line design to accommodate variety of requirements. Supplied in heights from .187–.825 in., supports are constructed of one-piece, flame-resistant molded Nylon, UL rated 94V-0.