Hatco 05-03-039-00 Cable Pullbox Plus provides controlled cable movement and support for retractable heat lamp assemblies. Designed for compatible Hatco DL Series units, this replacement component helps manage the lamp’s retractable power cord during height adjustment and positioning. It uses a spring-loaded pull mechanism to control cable extension and retraction while maintaining ap... https://partsfe.ca/hatco-05-03-039-00-decorative-lamp-cable-pullbox-plus-5lb/2-05-03-039-00.html