Earls
1/2-20 MIF 5/16 HL - 5/8-18 FIF 3/8 HL
SKU: E00A 00121ERL
Description
Part #: 00121ERL
Stainless Steel Construction. Available for Any Hardline Plumbing Situation And Many Custom Applications.
Features:
- Ideal for Use w/ Stainless Steel, Steel, and Easy Form Tubing
- Stainless Steel Construction
- Stainless Steel w/ Natural Finish
- Ideal Use w/Stainless/Steel/Easy Form Tubing
- 1 Piece Per Package
Hardline Expander - Stainless Steel - 1/2"-20 Inverted Flare Male to 5/8"-18 Inverted Flare Female for 3/8" Tubing.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Earls |
| Part Number | E00A 00121ERL |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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