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HAM-LET Compression Fitting Cap: 3/8 in OD Fitting Size, Compression - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Cap: 3/8 in OD Fitting Size, Compression

The HAM-LET Compression Fitting Cap is a double-ferrule stainless steel fitting for 3/8 in OD tubing, part of the Let-Lok series (MPN 7108L SS 3/8). It is compatible with Parker fitting brands, providing a secure cap…

SKU 3G-OTH-471689

Brand
HAM-LET
Item
Compression Fitting Cap: 3/8 in OD Fitting Size, Compression
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Technical Specifications

HAM-LET
Manufacturer Part Number
7108L SS 3/8
Series
Let-Lok
Type
Compression, Stainless Steel
Compatible Fitting Brands
Parker
View Full Spec Sheet

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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 3/8 in OD tubing, part of the Let-Lok series (MPN 7108L SS 3/8). It is compatible with Parker fitting brands, providing a secure cap for compression connections.

Frequently Asked Questions

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

A HAM-LET compression fitting cap seals the end of a 3/8 in OD tubing line in high-pressure fluid or gas systems. It is commonly used in instrumentation, chemical processing, and hydraulic applications where a leak-tight, stainless steel termination is required.

What are the specifications of the HAM-LET 7108L SS 3/8 cap?

The HAM-LET 7108L SS 3/8 is a double-ferrule compression cap for 3/8 in OD tubing. It is made of stainless steel, part of the Let-Lok series, and is compatible with Parker fitting brands. It provides a secure, reusable seal for compression connections.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET compression fittings, including the 7108L SS 3/8 cap, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel Let-Lok series fitting.

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 tubing, insert the tube into the fitting body, and tighten the nut to the manufacturer's recommended torque. Use a backup wrench on the body to prevent rotation. Always follow standard tubing installation practices.

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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HAM-LET Compression Fitting Adapter: 1/4 in OD x 3/8 in OD Fitting Size, Tube x Tube (MPN 767LT SS 1/4 X 3/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1/4 in OD x 3/8 in OD Fitting Size, Tube x Tube (MPN 767LT SS 1/4 X 3/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Fitting Size, Tube x MNPT (MPN 774LM SS 1/2 X 1/2). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Fitting Size, Tube x MNPT (MPN 774LM SS 1/2 X 1/2). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET Compression Fitting Nut: 15 mm OD Fitting Size, Compression, Stainless Steel (MPN 761L SS 15MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Tee Fitting: 1/2 in OD x 1/2 in OD x 1/4 in Pipe Fitting Size, Stainless Steel (MPN 772LF SS 1/2 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Tee Fitting: 1/2 in OD x 1/2 in OD x 1/4 in Pipe Fitting Size, Stainless Steel (MPN 772LF SS 1/2 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 3/4 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 769L SS 3/4 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 3/4 in OD x 3/4 in Pipe.
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HAM-LET Compression Fitting Adapter: 3/4 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 769L SS 3/4 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 3/4 in OD x 3/4 in Pipe.
HAM-LET Compression Fitting Elbow: 20 mm OD x 20 mm OD Fitting Size, Compression x Compression (MPN 765L SS 20MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Elbow: 20 mm OD x 20 mm OD Fitting Size, Compression x Compression (MPN 765L SS 20MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/8 in OD x 1/4 in Pipe Fitting Size, Tube x MNPT (MPN 739LM SS 1/8 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1 in OD x 1 in Pipe Fitting Size, Tube x FNPT, Stainless Steel (MPN 770L SS 1 X 1). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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