The ROLOCK expander head is the tool for expanding copper, stainless steel and aluminum pipes with a diameter of 8-42 mm (5/16-1.3/4 inch). Increased durability and resilience of the expander head thanks to the specially hardened segments. By using the ROLOCK, up to 50 % of the costs for working time, soldering material, soldered joints and energy can be saved compared to fitting connections. The bayonet lock enables the expander head to be changed quickly.

Gekozen variant:EXPANDERKOP 20 MM, ROLOCK
Artikelnummer:12420
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  • Durable and long-lasting thanks to specially hardened segments
  • Up to 50 % savings in costs for working time, soldering material, soldered joints and energy compared to fitting connections
  • Socket depth in accordance with DVGW specifications
  • Forced guidance guarantees perfect centering and an even capillary gap
  • Bayonet lock enables the expander head to be changed quickly
  • Expanderkopf ROLOCK, 20 mm

Kies een variant

EXPANDERKOP 20 MM, ROLOCK

12420

Expanderkopf ROLOCK, 20 mm

EXPANDERKOP 8 MM - 5/16", ROLOCK

12408

ROLOCK Expander Power Torque, 8mm (5/16")

EXPANDERKOP 10 MM, ROLOCK

12410

Expander head ROLOCK, 10 mm

EXPANDERKOP 12 MM, ROLOCK

12412

Expanderkopf ROLOCK, 12 mm

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