► Prothread

Durable Thread Repair Solutions for Automotive & Industrial Use

Reliable thread repair solutions keep critical equipment safe, functional & ready for work. ProThread is a trusted name in thread restoration tools & thread repair kits, providing professional-grade solutions for workshops, automotive technicians & industrial maintenance teams. Built for performance & longevity, ProThread products ensure wear resistant threads that restore stripped or damaged components to like-new condition.

From spark plug thread repair kits for automotive engines to threaded inserts & STI taps for heavy-duty machinery, ProThread delivers the precision tools needed for fast, permanent repairs. Each solution is designed to save time, reduce downtime & extend the life of valuable equipment. With ProThread installation tools & complete repair kits, even complex jobs can be handled with confidence by both professionals & DIY enthusiasts.

For complete setups, pair ProThread products with Fastener Tools & Installation Equipment to streamline repairs, Workshop Equipment for safe & efficient operations & Tool Storage & Organization to keep repair kits protected & ready to use. Industrial Shed offers same-day dispatch & trade accounts, ensuring every crew can access the right tools when they need them most.

What’s in This Collection:

► ProThread | Thread Repair Kits
‣ Complete wire thread insert solutions for fixing stripped threads quickly & securely.

► ProThread | Spark Plug Repair Kit
‣ Automotive-grade kits built for restoring spark plug threads in cylinder heads.

► ProThread | Threaded Inserts
‣ Stainless steel & corrosion-resistant inserts for lasting thread strength.

► ProThread | STI Taps
‣ Precision cutting tools for installing wire inserts accurately.

► ProThread | Installation Tools
 ‣ Essential tools for correct placement & seating of thread inserts.