5/8" to 1" Adapter - Left Hand

Weld-in tube adapter for 5/8" heims and 1" ID tubing

This left-hand threaded tube adapter is made for 5/8" heim joints and fits perfectly into tubing with a 1" inner diameter. Ideal for steering, suspension, or custom link setups, it gives you the strength of 1" ID tubing while running 5/8" rod ends. Precision-machined for clean welds and proper alignment, it’s a solid choice for builders stepping up from smaller hardware without sacrificing durability.

• Part Number: R1972
• Thread Size: 5/8" - 18 TPI (Left-Hand)
• Tube ID: Fits 1" inner diameter tubing
• Material: Mild steel
• Weld-in style adapter

Tips to Help Prevent Any Seized or Warped Threads

• Correctly adjust welder settings and start your puddle on the tube (too much heat will warp the threads).
• Do not weld the tube adapter with the rod end threaded inside.
• Wait until fully cooled before threading rod ends into adapters.

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