Threaded & Flow-Control Components
Allen Plugs, Grub Screws & Drain Plugs
Allen plugs, grub screws and drain plugs manufactured to customer drawings for sealing and adjustment duty.
View product46 Years of Engineering Excellence
An ISO 9001:2015 Certified Company
Threaded plugs, nozzles, adaptors and flow-control components manufacturer in Pune, India – made to drawing with gauged threads. ISO 9001:2015.
Threaded & Flow-Control Components
Allen plugs, grub screws and drain plugs manufactured to customer drawings for sealing and adjustment duty.
View productHydraulic Components
Adaptors, banjo fittings and threaded nipples for hydraulic and fuel-line connections, made to customer drawings. [Machining / Complete Manufacturing]
View productPrecision Turned Components
Precision plugs, threaded inserts, adaptors and special components for hydraulic, engine and industrial applications.
View productHydraulic Components
Precision hydraulic adaptors, fittings and connectors with accurate external/internal threads and critical machined features. [Machining / Complete Manufacturing]
View productThreaded and flow-control parts live or die by thread accuracy and sealing. We turn, thread, drill and finish these components on CNC turning and sliding-head machines, controlling thread form, hex or socket features and sealing faces to your drawing for reliable, leak-free assembly.
Santosh Engineering Works is an ISO 9001:2015 certified manufacturer at Dehu, Pune (Maharashtra), supplying OEMs and Tier-1 suppliers across India since 1980. Every part is made to your drawing, inspected in process and on our ZEISS CMM, and delivered on schedule.
Yes. Allen plugs, drain plugs, grub screws, nozzles, adaptors and special connectors are made to drawing with gauged threads.
Read: Hydraulic Components Machining: Ports, Threads and Sealing Faces That Don't Leak
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Precision machining of castings & forgings and complete component manufacturing. We respond within one working day.



Santosh Engineering Works
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