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**Item:** Vintage MICO Hydraulic Brake Lever Lock (Supplemental Holding Valve)**Condition:** Used / Vintage / Untested**Description:**
Up for sale is an authentic, vintage MICO Hydraulic Lever Lock supplemental brake safety device. This classic hand-operated inline check valve system traps fluid pressure to keep service brakes locked during short-term, temporary stationary tasks. The housing features the classic original faceplate that explicitly reads "NOT FOR PARKING." This specific model includes the integrated steering column tube clamp bracket at the base with both original clamping nuts/bolts attached. The handle still moves, but the internal seals and valve performance are completely untested.**Key Details & Cosmetics:**
- Brand: MICO (Minnesota Automotive, Inc.)
- Type: Column-mounted lever style brake lock
- Cosmetic Condition: Shows typical age, surface grime, and light wear from historical use (as pictured). No major cracks or structural damage seen on the outer housing block.
- Testing: Sold strictly AS-IS, untested for parts or restoration. Interior seals may need rebuilding prior to hydraulic automotive operation.Please review all high-resolution photos carefully to judge the exact condition for yourself before offerding or purchasing. Feel free to reach out with any questions!
