• It is used for installation and removal of connectors with external thread
  (nyplowych) heating valves, shut-offs for lower returns heaters and short
  submissions valves.
• Sizes: 3/8”, 7/16”, 1/2”, 5/8”, 13/16”.
• DR: 1/2”.
• Made of high quality chrome-vanadium steel.
 

• It is used for installation and removal of connectors with external thread
  (nyplowych) heating valves, shut-offs for lower returns heaters and short
  submissions valves.
• Sizes: 3/8”, 7/16”, 1/2”, 5/8”, 13/16”.
• DR: 1/2”.
• Made of high quality chrome-vanadium steel.