Expander head 8x1=5/16" standard, ROLOCK
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.
Choosen variant:Expander head 8x1=5/16" standard, ROLOCK
Article number:12408
Choose another variant- 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
ROLOCK Expander Power Torque, 8mm (5/16")
Choose a variant
Expander head 8x1=5/16" standard, ROLOCK
12408
ROLOCK Expander Power Torque, 8mm (5/16")
Expander head 10x1mm standard, ROLOCK
12410
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12412
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12414
Expander head ROLOCK, 14 mm
