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

3G Electric
HAM-LET LETLOK Double-Ferrule Compression Fitting Cap - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET LETLOK Double-Ferrule Compression Fitting Cap

The HAM-LET Compression Fitting Cap is a double-ferrule stainless steel fitting for 6 mm OD tubing, part of the LETLOK series (MPN 7108L-SS-6MM). Compatible with Let-Lok fittings, it provides a secure seal in…

SKU 3G-OTH-472075

Also listed as: 7108LSS6MM · 7108L SS 6MM

Brand
HAM-LET
Item
LETLOK Double-Ferrule Compression Fitting Cap
Part Number
7108L-SS-6MM
Category
Double-Ferrule Stainless Steel 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
7108L-SS-6MM
Series
LETLOK
Type
Compression, Stainless Steel
Compatible Fitting Brands
Let-Lok

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

The HAM-LET Compression Fitting Cap is a double-ferrule stainless steel fitting for 6 mm OD tubing, part of the LETLOK series (MPN 7108L-SS-6MM). Compatible with Let-Lok fittings, it provides a secure seal in industrial fluid systems. 3G Electric interprets your demand, sources genuine components across 14 departments, and backs specialist depth in combustion, pumps, and controls with accountable support.

Frequently Asked Questions

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

A HAM-LET compression fitting cap seals the end of a 6 mm OD tube in industrial fluid systems. Part of the LETLOK series (MPN 7108L-SS-6MM), it uses a double-ferrule design for leak-tight connections in instrumentation, chemical, and hydraulic applications.

What are the specifications of the HAM-LET 7108L-SS-6MM cap?

The HAM-LET 7108L-SS-6MM is a double-ferrule compression fitting cap for 6 mm OD tubing. It is made of stainless steel, belongs to the LETLOK series, and is compatible with Let-Lok fittings. It provides a secure seal in high-pressure fluid systems.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET compression fittings like the 7108L-SS-6MM cap to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to source genuine components across 14 industrial departments, with specialist support for combustion, pumps, and controls.

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

To install a HAM-LET double-ferrule cap, slide the nut and ferrules onto the tube, insert the tube into the fitting body, and tighten the nut to the manufacturer's recommended torque. Ensure the tube is fully seated and free of burrs for a leak-free seal. Always follow generic best practices for compression fittings.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from HAM-LET

View all HAM-LET parts
Double-ferrule stainless steel compression elbow fitting with 6 mm OD tube size and 1/4 in male NPT pipe thread. Creates a leak-tight 90-degree connection in fluid systems. Compatible with Swagelok fittings
HAM-LET
Double-ferrule stainless steel compression elbow fitting with 6 mm OD tube size and 1/4 in male NPT pipe thread. Creates a leak-tight 90-degree connection in fluid systems. Compatible with Swagelok fittings
This HAM-LET double-ferrule stainless steel compression fitting elbow provides a 90-degree turn in tubing systems. With 6 mm OD compression connections on both ends, it is suited for industrial fluid handling and instrumentation lines requiring leak-tight joints
HAM-LET
This HAM-LET double-ferrule stainless steel compression fitting elbow provides a 90-degree turn in tubing systems. With 6 mm OD compression connections on both ends, it is suited for industrial fluid handling and instrumentation lines requiring leak-tight joints
This double-ferrule stainless steel union connects two tubes of the same outer diameter in a straight line, forming a leak-tight seal. It is used in industrial fluid and gas systems requiring vibration-resistant connections, such as instrumentation and process lines. Compatible with Swagelok fitting brands
HAM-LET
This double-ferrule stainless steel union connects two tubes of the same outer diameter in a straight line, forming a leak-tight seal. It is used in industrial fluid and gas systems requiring vibration-resistant connections, such as instrumentation and process lines. Compatible with Swagelok fitting brands
This HAM-LET Let-Lok double-ferrule stainless steel fitting connects 1/8 in OD tubing to a 1/8 in male NPT thread. It is used in industrial fluid systems requiring leak-free sealing, such as instrumentation and pneumatic lines. Compatible with Parker A-LOK fittings
HAM-LET
This HAM-LET Let-Lok double-ferrule stainless steel fitting connects 1/8 in OD tubing to a 1/8 in male NPT thread. It is used in industrial fluid systems requiring leak-free sealing, such as instrumentation and pneumatic lines. Compatible with Parker A-LOK fittings
Tube x FNPT adapter from the Let-Lok series. Connects 1/4 in OD tubing to a 1/8 in female NPT port. Double-ferrule design provides a leak-tight seal in instrumentation, hydraulic, and pneumatic systems
HAM-LET
Tube x FNPT adapter from the Let-Lok series. Connects 1/4 in OD tubing to a 1/8 in female NPT port. Double-ferrule design provides a leak-tight seal in instrumentation, hydraulic, and pneumatic systems
This double-ferrule stainless steel fitting connects 6 mm OD tubing to a 1/4 in MBSPP threaded port. The compression x MBSPP configuration is used in industrial fluid systems for leak-tight, vibration-resistant joints in instrumentation, hydraulic, and pneumatic lines
HAM-LET
This double-ferrule stainless steel fitting connects 6 mm OD tubing to a 1/4 in MBSPP threaded port. The compression x MBSPP configuration is used in industrial fluid systems for leak-tight, vibration-resistant joints in instrumentation, hydraulic, and pneumatic lines
This HAM-LET Let-Lok adapter is a double-ferrule stainless steel tube fitting with a Tube x MNPT configuration. It connects 3/8 in OD tubing to a 1/4 in male NPT pipe thread, providing a leak-tight seal in instrumentation, hydraulic, and process systems. The double-ferrule design offers vibration resistance. Compatible with Parker A-LOK fittings
HAM-LET
This HAM-LET Let-Lok adapter is a double-ferrule stainless steel tube fitting with a Tube x MNPT configuration. It connects 3/8 in OD tubing to a 1/4 in male NPT pipe thread, providing a leak-tight seal in instrumentation, hydraulic, and process systems. The double-ferrule design offers vibration resistance. Compatible with Parker A-LOK fittings
Double-ferrule compression fitting nut for 7/8 in OD stainless steel tubing. Made of stainless steel, part of the Let-Lok series, and compatible with Parker A-LOK fittings. Used in industrial fluid systems for leak-tight, vibration-resistant joints in instrumentation, hydraulic, and process lines
HAM-LET
Double-ferrule compression fitting nut for 7/8 in OD stainless steel tubing. Made of stainless steel, part of the Let-Lok series, and compatible with Parker A-LOK fittings. Used in industrial fluid systems for leak-tight, vibration-resistant joints in instrumentation, hydraulic, and process lines

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first