Home > Product > Ferrule Fittings > Single Ferrule Fittings > PE-LOCK Male Connector
At Perfect Engineers, we proudly manufacture and supply high-performance Male Connectors under our premium brand PE-LOCK. These single ferrule tube fittings offer secure, vibration-resistant connections between a tube and a female-threaded port — ensuring maximum sealing reliability even under extreme pressure and temperature conditions.
Engineered for demanding fluid and gas systems, our PE-LOCK Male Connectors are used globally in industries where safety, corrosion resistance, and long-term performance are critical — including oil & gas, chemical processing, instrumentation, power plants, and aerospace systems.
A Male Connector is a type of tube fitting that connects a pipe or tube to a female-threaded port, creating a leak-tight, high-pressure seal. In a single ferrule fitting system, it includes:
When assembled, the ferrule compresses onto the tubing and locks securely into the body, forming a permanent, leak-free joint without welding.
| Specification | Details |
|---|---|
| Brand | PE-LOCK by Perfect Engineers |
| Product Name | Male Connector – Single Ferrule Tube Fitting |
| Size Range | 1/8″ to 2″ OD (or 3 mm to 50 mm) |
| Material Options | SS316, SS304, Brass, Monel, Inconel, Hastelloy |
| Pressure Rating | Up to 6000 PSI (depending on size & material) |
| Thread Types | BSP (Parallel), BSPT (Taper), NPT, ISO, UNF, SAE |
| Working Temperature | -196°C to +400°C |
| End Connections | Tube OD × Male Threaded End |
| Standards | ISO 8434-1, DIN 2353, ASME B31.3, ASTM F1387 |
| Finishing Options | Natural, Polished, Electro-Polished, Nickel-Plated |
| Country of Origin | India (Manufactured at Perfect Engineers, Mumbai facility) |
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www.perfectqrc.com
Our PE-LOCK Male Connectors are engineered for use in:
Yes. Our ferrules and nuts are reusable up to several cycles if handled properly during disassembly.
Yes. We manufacture both metric (mm) and imperial (inch) versions to match all system designs
Each fitting undergoes hydro testing, dimensional checks, and thread gauge verification before dispatch.
Absolutely. For aggressive environments like marine or chemical plants, we provide Monel, Inconel, and Hastelloy on order.
Yes. We have long-standing partnerships with EPC firms, OEMs, and system integrators globally.
Yes. We comply with both ISO 8434 and DIN 2353 standards depending on order specs.
Yes. Bulk pricing is available for industrial orders and recurring contracts.
Typically 7–10 working days. We expedite urgent orders and support air freight logistics.
Yes. Samples, datasheets, and installation manuals are available upon request.
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