All Categories > Refrigeration Locks > Refrigeration Locks Inside Release > Item # 5032 All CategoriesAll Categories Refrigeration LocksRefrigeration Locks Refrigeration Locks Inside ReleaseRefrigeration Locks Inside Release Item # 5032 Item # 5032, Steel Inside Release 5032Steel Inside Release Request Information Email This Page Download PDF Download PDF Printable Page Close Window For use with above locks. Inside release has steel 1/2" dia. rod and cast iron mounting plate & knob. Stainless release is all 304 stainless steel. Unit of Measure Imperial Metric Both Specifications Material N/A Zinc plated release