
- American Grease Stick Co. Brass brake line union - 1 per card - 5/16 in. 1/2-20 Inverted - BLU-5C
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Advance Auto Parts
From $3.09 (New)

From $3.09 (New)

| Latest | $3.09 21 hrs ago |
| Highest | $3.09 Oct 23, '15 |
| Lowest | $3.09 Oct 23, '15 |
| Average | $3.09 (30d avg) $3.09 (90d avg) $3.09 (Lifetime average) |
| Added | May 31, 2015 |
| Last Seen | |
| Highest | $3.09 May 31, '15 |
| Lowest | $3.09 May 31, '15 |
| Average | $3.09 (180d avg) $3.09 (Lifetime average) |
| Added | May 31, 2015 |
Unions are used to join two brake, fuel, or transmission lines together. This may be needed, for example, in long runs from the dual master cylinder to the rear axle. Match the thread and flare type to the lines being connected. It is important that both flare type and thread match for a leak-proof connection. Use for joining 5/16" fuel and transmission lines. Most Fasteners products are available for in-store pickup from Advance Auto Parts.