Flat Length Adjustment Stopper
The S427 is a flat, black plastic length adjustment stopper that can be added to a lanyard when assembling. It allows the wearer to take up slack in the front or back of the lanyard to adjust the length and where the end fastener sits. Simply press the button and the stopper slides up or down to the desired position. Best for lanyard material less than 1/2" wide. Sold in packages of 100 pieces for your ordering convenience.