Description
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1.25″ Standard Tube Adapter — Right Hand, 1.50″ ID, 12 TPI — Weld-in threaded bung for link-suspension builds. Designed so most of the heim shank sits inside the tube for added support by both the bung and the tube—our preferred way to build the “bottom-side” parts that see the dirt first. This model fits 1.25″ RH heim joints.
Key Specs
- Type: Weld-in threaded tube adapter (bung) for link suspension
- Thread: 1.25″-12 TPI, Right-Hand
- Tube ID: 1.50″ (1-1/2″)
- Heim Compatibility: 1.25″ shank rod ends (RH)
- Design Feature: Extended shank engagement so the heim is supported by both the bung and tube
- Material: Steel (not chromoly) — strength comes from the engagement/design
- Use Case: Ideal for lower links / high-abuse locations
- Sold: Individually
- Handed Pairing: Use with an LH mate if you want on-bar adjustability
Note: This listing is for Right-Hand thread. Confirm your rod ends and match RH/LH as needed.
What’s Included
- (1) Weld-in threaded tube adapter — 1.25″-12 TPI, Right-Hand, fits 1.50″ I.D. tube
Sold individually. Order quantity to match your link set and thread directions.
Installation
- Difficulty: Intermediate (welding required)
- Welder Setup: Correct heat/input — start your puddle on the tube to avoid warping threads
- Do Not: Do not weld with the rod end threaded inside — different cooling rates can seize parts
- Cool Down: Allow the bung/tube to cool completely before threading rod ends into the adapter
- General: Prep/clean tube I.D.; ensure concentric fit; tack, check alignment, then stitch-weld in short passes
Ream/clean threads after welding if needed. Anti-seize is recommended on initial assembly.
Pair RH with an LH adapter on the opposite end to enable on-bar length adjustments without removing the link. Ask us about FFS Professional Installation services.
Prop 65 Warning: This product can expose you to chemicals including lead (www.P65Warnings.ca.gov).
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