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Superlok Pipe Fittings 

Superlok  i - Fitting - Built in Gap Gauge in Every Fitting

Instrumentation Valves, Tube Fittings & Pipe Fittings

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Superlok NPT Fittings 

Superlok i - fittings are the safest valve and fittings products in the instrumentation and control markets. We are so confident in the Superlok Zero Leak Technology, that we back all i - fitting products with a lifetime guarantee against leaks or failures

  • Superlok i - fitting Tube fittings and valves

  • JIC Fittings

  • Ultra-High-Purity Fittings

  • DIN Fittings

  • Tubes

  • Coil

  • Flexible tube

  • Manifolds

  • High Pressure

ICN - Close Nipple

ICN-2N

NPT Pipe Size 1/8 inch

ICN-4N

NPT Pipe Size 1/4 inch

ICN-6N

NPT Pipe Size 3/8 inch

ICN-8N

NPT Pipe Size 1/2 inch

ICN-12N

NPT Pipe Size 3/4 inch

ICN-16N

NPT Pipe Size 1 inch

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IHN - Hex Nipple
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IHN-2N

NPT Pipe Size 1/8 in

IHN-4N

NPT Pipe Size 1/4 in

IHN-6N

NPT Pipe Size 3/8 in

IHN-8N

NPT Pipe Size 1/2 in

IHN-12N

NPT Pipe Size 3/4 in

IHN-16N

NPT Pipe Size 1 in

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IHN-2NG

NPT 1/8 in x ISO/BSP 1/8 in

IHN-4NG

NPT 1/4 in x ISO/BSP 1/8 in

IHN-6NG

NPT 3/8 in x ISO/BSP 3/8 in

IHN-8NG

NPT 1/2 in x ISO/BSP 1/2 in

IHN-12NG

NPT 3/4 in x ISO/BSP 3/4 in

IHN-16NG

NPT 1 in x ISO/BSP 1 in

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MALE NPT THREADS
MALE NPT TO MALE ISO/BSP
IHN Hex Nipple NPT to Male ISO - Superlo
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