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This professional double-headed hot melt repair tool is specially designed for quick fixes on leaking buried PPR, PE, PERT water pipes inside walls. No need to cut out or replace the entire pipe. It solves wall-hidden pipe leaks fast, saving demolition work, material cost and labor time for plumbers and DIY homeowners. The upgraded extra-long double-ended die head matches extended repair glue sticks for deep access into wall pipes.
✅ Wall-Free Quick Leak Repair Repair cracked or leaking pipes without digging large holes or replacing the whole pipe. Fix leaks right at the damaged spot, less wall damage and less cleanup work. Works for PPR, PE and PERT plastic water supply pipes.
✅ Upgraded Extra-Long Double-Headed Die Head 15.5cm extended double-head mold, with 7mm & 11mm dual specifications in one tool. Longer reach to access pipe sections deep inside walls. Compared with standard short single-head molds, it offers deeper penetration and more stable melting operation.
✅ Longer Reinforced Repair Glue Sticks 12.5cm upgraded glue sticks made of new high-quality raw material. Longer length than ordinary 10cm sticks, provides enough filler for deep pipe damage. Strong fusion with the original pipe, good sealing, durable leak-proof effect.
✅ Dual Size Integrated Design One die head includes two common sizes (7mm /11mm). Handle multiple pipe repair scenarios with a single tool. Comes with mounting screw and hex wrench for easy installation onto your hot melt machine.
✅ Save Time & Renovation Cost Traditional pipe leak repair requires wall chiseling and full pipe replacement. This kit only needs a tiny opening on the wall, greatly reduces repair time and mess. Perfect for emergency plumbing repairs.
FAQs
Product & Usage
1. Are KRANK tools built for professional use?
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
2. Are KRANK tools safe to use for beginners?
Yes, our tools are designed with safety features and easy handling in mind.
3. Can KRANK tools be used in extreme conditions?
Yes, they are tested to perform reliably in demanding environments.
Maintenance & Accessories
1. What maintenance is required for the tools?
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
2. Can replacement parts or accessories be purchased separately?
Yes, we provide compatible parts and add-ons to extend the life of your tools.
3. Do you provide instruction manuals or usage guides?
Every tool comes with a detailed user manual, and digital guides are available online.
Warranty & Guarantee
1. Do the tools come with a warranty?
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
2. How do I register my KRANK tool for warranty coverage?
You can register online using your product serial number for faster support.
3. What does the warranty cover?
It includes defects in materials and workmanship under normal use conditions.
4. Is there an option to extend the warranty?
Yes, extended warranty plans are available for select tools at checkout.
Purchasing & Support
1. How fast is shipping and delivery?
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
2. Do you offer bulk or corporate purchasing options?
Yes, KRANK provides special pricing and packages for business or team orders.
3. How can I contact customer support if I need help?
You can reach our support team by email or phone — we’re here to assist you.
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