Automobile Parts
Banjo Bolts
Shiv Om E-Tec India Pvt. Ltd. is a precision banjo bolts manufacturer supplying high-performance brass banjo bolts for automotive fuel, oil, and hydraulic fluid transfer systems.
Banjo bolts are pressure-critical components. Even minor dimensional deviation can cause leakage, pressure drop, or system failure. We manufacture banjo bolts with controlled cross-hole positioning, tight thread tolerances, and sealing-face flatness suitable for copper/aluminum washer compression.
We support OEMs, Tier-1 suppliers, and aftermarket manufacturers requiring consistent batch repeatability and export-grade documentation.
Product Specifications
We manufacture:
- Metric thread banjo bolts (M5–M16 or custom)
- UN/UNF thread banjo bolts
- Single-hole and double cross-drilled banjo bolts
- Custom shoulder-length banjo bolts
- Hex head, flange head, and custom head configurations
Technical Capability
- Thread tolerance: 6g / as per drawing
- Cross-hole positional accuracy: controlled within drawing specification
- Surface finish (sealing area): up to Ra 1.6 µm
- Concentricity control between thread and shank
- Length tolerance control for washer compression consistency
Manufacturing Process Control
- CNC turning for dimensional stability
- Precision cross-drilling with depth control
- Deburring of internal fluid passages
- 100% visual inspection of drilled holes
- Batch traceability
Applications
- Automotive fuel delivery systems
- Hydraulic brake assemblies
- Engine oil transfer lines
- Diesel injector return systems
- Two-wheeler and four-wheeler fluid circuits
Quality & Inspection
- Go/No-Go thread gauge inspection
- Cross-hole diameter verification
- Head thickness and sealing-face flatness checks
- Random pressure-fit validation (if required)
- Material test certificates
RFQ – Banjo Bolts
To quote accurately, provide:
- 2D/3D drawing
- Thread standard
- Cross-hole diameter & position
- Pressure rating
- Surface coating requirement
- Annual consumption
Incomplete RFQs slow down costing. Send proper drawings.
