Oil Drain Plug
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Country Of Origin : India
CNC Machined Oil Drain Plug for Engine Assemblies
Dimensional Precision and Material Specs
The CNC machined oil drain plug is specified for engine and hydraulic reservoir service where accurate thread fit and sealing are required. It is produced with controlled machining tolerances to ensure consistent thread engagement and sealing face geometry. Typical production uses corrosion-resistant steel or alloy grades to balance strength and resistance to fluid exposure. Buyers focused on assembly uptime will value the consistent thread form and repeatable surface finish that reduce leak risks.
Procurement & Supply Terms
Volume production is supported from prototype runs to recurring batches. Production scheduling is aligned to drawing approval and batch inspection checkpoints. Protective packing and consolidated shipments are offered for larger consignments.
Industrial Assembly and Sector Applications
The oil drain plug is suited for engine assemblies, hydraulic reservoirs, and industrial gearboxes where secure, leak-free fluid retention is required. Procurement teams use this part for scheduled maintenance, replacement programs, and new assembly builds. The part supports routine service access while preserving pressure boundary integrity when paired with the correct sealing washer or O-ring.
Technical Attributes and Inspection
CNC machining provides repeatable thread geometry and a controlled sealing face. Typical inspection includes thread gauge checks and dimensional verification via calipers or CMM. Material selection is driven by corrosion exposure and mechanical load; stainless or alloy steel variants are common for oil-contact environments. Surface finish and plating options influence sealing reliability and wear behavior.
Procurement, Lead Time and Packaging
Lead time depends on batch size and machining route. Prototype quantities follow a shorter production schedule; larger volumes follow planned production cycles. Parts are packed to protect threaded features and finished faces for transit. Documentation such as dimensional inspection reports and material certificates can be provided on request.
Request OEM and Volume Pricing
Share drawings or specification sheets to obtain a volume quote. We support repeat production planning and engineering review during scale-up.
Frequently Asked Questions
- Is this drain plug available to be produced from custom drawings with specified tolerances? Yes. Custom machining to drawing is supported; provide the drawing and tolerance band for a production quote. (moq_bulk_order)
- How do order volume and process complexity affect lead time? Lead time scales by batch size and machining complexity. Prototypes ship faster than production lots, and specialized coatings add processing time. (pricing_cost)
- What inspection or certification can be supplied with the part? Dimensional inspection reports and material test certificates can be supplied as part of batch documentation where requested. (certifications_compliance)
- How are parts packaged for delivery? Parts are protected with thread caps and packed in transit-safe cartons sized by quantity and part geometry. Export packing is arranged for cross-border shipments when required. (logistics_delivery)
