Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

HAM-LET 761LM3/8 Nickel-Copper Alloy Compression Tube Fitting Nut - Nickel-Copper Alloy Compression Tube Fittings
HAM-LETNickel-Copper Alloy Compression Tube Fittings

HAM-LET 761LM3/8 Nickel-Copper Alloy Compression Tube Fitting Nut

HAM-LET Nickel-Copper Alloy Compression Tube Fittings. Specifications: Type: 3/8 in, -320°F to 500°F.

SKU 3G-OTH-657494

Also listed as: 761LM38 · 761LM3 8 · 761LM3-8

Brand
HAM-LET
Item
761LM3/8 Nickel-Copper Alloy Compression Tube Fitting Nut
Category
Nickel-Copper Alloy Compression Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAM-LET
Manufacturer Part Number
761LM3/8
Type
3/8 in, -320°F to 500°F

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

HAM-LET Nickel-Copper Alloy Compression Tube Fittings. Specifications: Type: 3/8 in, -320°F to 500°F.

Frequently Asked Questions

What is a HAM-LET Monel compression tube fitting used for?

A HAM-LET Monel compression tube fitting, like the 761LM3/8 nut, is used to create leak-tight connections in high-corrosion or cryogenic fluid systems. Its nickel-copper alloy withstands -320°F to 500°F, making it ideal for chemical processing, oil and gas, and marine applications where standard stainless steel would fail.

What are the specifications of the HAM-LET 761LM3/8 Monel nut?

The HAM-LET 761LM3/8 is a 3/8 inch Monel (nickel-copper alloy) compression tube fitting nut. It operates from -320°F to 500°F and is designed for high-pressure, corrosive environments. The Monel material provides excellent resistance to seawater, acids, and alkalis.

Where to buy HAM-LET Monel fittings in worldwide?

3G Electric supplies HAM-LET Monel fittings like the 761LM3/8 nut to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine HAM-LET parts and support your procurement from order to arrival.

How to install a HAM-LET Monel compression nut?

To install a HAM-LET Monel compression nut, slide the nut and ferrule over the tube, then insert the tube into the fitting body. Tighten the nut by hand, then use a wrench to turn 1-1/4 turns past finger-tight for 3/8 inch tubing. Always follow manufacturer torque guidelines to avoid galling the Monel threads.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET H99 Series needle valves for instrument isolation in high-pressure lines
Chemical processing — HAM-LET H-400 Series check valves for backflow prevention in corrosive fluid systems
Semiconductor manufacturing — HAM-LET EVZS4R-BV diaphragm valves for ultra-high-purity gas distribution
Power generation — HAM-LET H-6800 Series three-way ball valves for cooling water flow switching
Analytical instrumentation — HAM-LET H300U Series metering valves for precise flow regulation in lab gas systems
Hydraulic systems — HAM-LET H-410 Series poppet check valves for load-holding in hydraulic circuits

HAM-LET Products

3G Electric supplies HAM-LET nickel-copper alloy compression tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from HAM-LET

View all HAM-LET parts
Straight compression tube fitting made from nickel-copper alloy for corrosion resistance. Connects 3/8 in tubing to 3/8 in female NPT ports. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Suitable for use in chemical processing, oil and gas, and marine systems
HAM-LET
Straight compression tube fitting made from nickel-copper alloy for corrosion resistance. Connects 3/8 in tubing to 3/8 in female NPT ports. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Suitable for use in chemical processing, oil and gas, and marine systems
This compression tube fitting is made from nickel-copper alloy for corrosion resistance. It connects 1/2 in tubing to a 1/2 in male NPT thread. Rated for temperatures from -320°F to 500°F and a maximum operating pressure of 3,000 psi. Suitable for use in piping systems requiring secure tube-to-pipe connections
HAM-LET
This compression tube fitting is made from nickel-copper alloy for corrosion resistance. It connects 1/2 in tubing to a 1/2 in male NPT thread. Rated for temperatures from -320°F to 500°F and a maximum operating pressure of 3,000 psi. Suitable for use in piping systems requiring secure tube-to-pipe connections
Nickel-copper alloy compression tube fitting front ferrule for 3/8 in tubing. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Used in high-pressure instrumentation and process tubing systems requiring corrosion resistance
HAM-LET
Nickel-copper alloy compression tube fitting front ferrule for 3/8 in tubing. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Used in high-pressure instrumentation and process tubing systems requiring corrosion resistance
This straight compression tube fitting connects 1/4 in tubing to a 1/4 in male NPT port. Made from nickel-copper alloy, it operates from -320°F to 500°F with a maximum pressure of 3,000 psi. Suitable for corrosive or high-temperature fluid systems in industrial piping
HAM-LET
This straight compression tube fitting connects 1/4 in tubing to a 1/4 in male NPT port. Made from nickel-copper alloy, it operates from -320°F to 500°F with a maximum pressure of 3,000 psi. Suitable for corrosive or high-temperature fluid systems in industrial piping
This 1/4-inch nickel-copper alloy compression tube fitting nut is designed for use in high-corrosion environments such as chemical processing, marine, and oil & gas applications. It operates within a temperature range of -320°F to 500°F, making it suitable for both cryogenic and high-temperature fluid systems. The Monel material provides corrosion resistance against seawater and acidic media, ensuring leak-free connections in demanding conditions
HAM-LET
This 1/4-inch nickel-copper alloy compression tube fitting nut is designed for use in high-corrosion environments such as chemical processing, marine, and oil & gas applications. It operates within a temperature range of -320°F to 500°F, making it suitable for both cryogenic and high-temperature fluid systems. The Monel material provides corrosion resistance against seawater and acidic media, ensuring leak-free connections in demanding conditions
This compression tube tee connects three 1/4 in tubes in a T-configuration. Made from nickel-copper alloy, it resists corrosion in demanding environments. Suitable for fluid or gas systems in instrumentation and process control applications
HAM-LET
This compression tube tee connects three 1/4 in tubes in a T-configuration. Made from nickel-copper alloy, it resists corrosion in demanding environments. Suitable for fluid or gas systems in instrumentation and process control applications
Nickel-copper alloy front ferrule for compression tube fittings, size 1/2 in. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Used in high-pressure instrumentation and process lines requiring corrosion resistance
HAM-LET
Nickel-copper alloy front ferrule for compression tube fittings, size 1/2 in. Rated for temperatures from -320°F to 500°F and maximum operating pressure of 3,000 psi. Used in high-pressure instrumentation and process lines requiring corrosion resistance
Straight compression tube fitting made of nickel-copper alloy for corrosion resistance. Connects 3/8 in tubing to a 1/4 in male NPT port. Rated for -320°F to 500°F and 3,000 psi maximum operating pressure. Suitable for chemical, marine, and cryogenic applications
HAM-LET
Straight compression tube fitting made of nickel-copper alloy for corrosion resistance. Connects 3/8 in tubing to a 1/4 in male NPT port. Rated for -320°F to 500°F and 3,000 psi maximum operating pressure. Suitable for chemical, marine, and cryogenic applications