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HAM-LET Double-Ferrule Stainless Steel Union - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Double-Ferrule Stainless Steel Union

The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 12 mm OD x 3/8 in OD fitting size, configured as compression x compression. This union is compatible with Swagelok fitting…

SKU 3G-OTH-471902

Also listed as: 775LSS12MMX38 · 775L SS 12MMX 3 8 · 775L-SS-12MMX-3-8

Brand
HAM-LET
Item
Double-Ferrule Stainless Steel Union
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HAM-LET
Manufacturer Part Number
775L SS 12MMX 3/8
Type
Compression x Compression
Compatible Fitting Brands
Swagelok

Technical Documents

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

Product Description

The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 12 mm OD x 3/8 in OD fitting size, configured as compression x compression. This union is compatible with Swagelok fitting brands, ensuring reliable connections in industrial fluid systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a HAM-LET compression fitting union used for?

A HAM-LET compression fitting union connects two tubes of different sizes—12 mm OD and 3/8 in OD—in industrial fluid systems. Its double-ferrule stainless steel design provides leak-tight, vibration-resistant joints in instrumentation, chemical, and hydraulic applications where reliable sealing is critical.

What are the specifications of the HAM-LET 775L SS 12MMX 3/8 union?

This HAM-LET union is a double-ferrule stainless steel compression fitting with a 12 mm OD x 3/8 in OD fitting size, configured as compression x compression. It is compatible with Swagelok fitting brands and carries MPN 775L SS 12MMX 3/8.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET compression fittings like the 775L SS 12MMX 3/8 union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine industrial components for your fluid systems.

How to install a HAM-LET double-ferrule compression fitting?

Insert the tube fully into the HAM-LET fitting until it bottoms against the ferrule. Tighten the nut finger-tight, then use a wrench to turn 1-1/4 turns for 12 mm OD tubing. Always follow the manufacturer's torque guidelines to avoid over-tightening and ensure a leak-free seal.

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 double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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