The Selector Knob for Impulse Bag Sealer Timer Assembly is a meticulously crafted component that enhances the precision and control of your bag sealer. Designed for durability and ease of use, this knob allows operators to effortlessly adjust the sealing time with calibrated increments, ensuring optimal results for a variety of packaging materials. Its ergonomic design and reliable performance make it a valuable upgrade, providing users with enhanced efficiency in their sealing processes for diverse applications, from food packaging to industrial goods.