كيس براغي الوحدات الفرعية De Dietrich 97955969

A sub-assembly screw bag contains a collection of screws, bolts, and fasteners specifically chosen for a particular burner or boiler model. This convenient kit ensures you have the right hardware for reassembly after servicing. The screws are typically made from durable materials to resist corrosion and heat. Using the correct fasteners is crucial for safety and performance, as improper screws can lead to loose components or damage. This screw bag is ideal for technicians who want to streamline their repair process.