Heavy Duty 420mm To 470Mm Extended PVC Wire Tube Spring Bender With Thickened Coating For Smooth Bending And Shape Retention. Ideal Industrial Grade Manual Tool For 16Mm Conduit And Flexible Pipe Curving Tasks Around Corners Without Kinks

Industrial PVC conduit spring bender for clean smooth bends
✔️ Tan square steel, sizes 16mm to 32mm, length up to 470mm

This handy manual bender arrives as a single pack and helps electricians shape rigid PVC tubing without worrying about nasty kinks or crushed walls. You pull the reinforced steel coil into your pipe, blast it with a heat gun, and roll the conduit around corners for wall mounts, basement runs, or decorative ductwork projects.

✅ Matches standard 16mm, 20mm, 25mm, and 32mm electrical conduit
✅ Core square steel resists twisting under heavy thermal stress
✅ Extra long shaft reaches 470mm for deep hollow pipe insertion
✅ Bright tan finish keeps the tool visible on cluttered workbenches

💡 How do you select the proper inner spring liner for reliable PVC heating curves?
Picking a correctly sized coated rod eliminates unwanted crimps and maintains consistent airflow across complex routing layouts. You simply shove the matched diameter tube into the channel, apply even warmth, and twist the housing until the plastic transition point sets permanently.
- Slide the 16mm core into narrow residential branch circuits
- Use the 20mm body for standard outlet box extensions
- Grab the 25mm frame for dual raceway cross overs
- Clear blockages instantly by peeling the flexible shaft backward

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