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HAM-LET Compression Fitting Adapter: 1 in OD x 1 5/16 in Pipe Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Adapter: 1 in OD x 1 5/16 in Pipe Fitting Size

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting is a Tube x ORB adapter with a 1 in OD x 1-5/16 in Pipe fitting size (MPN 768LOB SS 1 X1-5/16-12). Compatible with Parker A-LOK fittings, this compression…

SKU 3G-OTH-471456

Brand
HAM-LET
Item
Compression Fitting Adapter: 1 in OD x 1 5/16 in Pipe Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
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Technical Specifications

HAM-LET
Manufacturer Part Number
768LOB SS 1 X1-5/16-12
Series
Let-Lok
Type
Tube x ORB
Fitting Size
1 in OD x 1-5/16 in Pipe
Compatible Fitting Brands
Parker A-LOK
View Full Spec Sheet

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

Product Description

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting is a Tube x ORB adapter with a 1 in OD x 1-5/16 in Pipe fitting size (MPN 768LOB SS 1 X1-5/16-12). Compatible with Parker A-LOK fittings, this compression fitting adapter is part of our curated industrial supply across 14 departments, backed by specialist depth in fluid controls.

Frequently Asked Questions

What is a HAM-LET Let-Lok compression fitting adapter used for?

This HAM-LET Let-Lok double-ferrule stainless steel adapter connects 1 in OD tubing to a 1-5/16 in pipe port with an O-ring boss (ORB) seal. It is used in fluid control systems across industries such as chemical processing, oil and gas, and instrumentation where leak-free connections are critical.

What are the specifications of the HAM-LET 768LOB SS 1 X1-5/16-12?

The HAM-LET 768LOB SS 1 X1-5/16-12 is a Tube x ORB adapter from the Let-Lok series. It has a fitting size of 1 in OD x 1-5/16 in Pipe, is made of stainless steel, and is compatible with Parker A-LOK fittings. The manufacturer part number is 768LOB SS 1 X1-5/16-12.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET Let-Lok compression fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this adapter and other fluid control components to your facility. Contact us for availability and lead time.

How to install a HAM-LET Let-Lok double-ferrule fitting?

To install a HAM-LET Let-Lok double-ferrule fitting, insert the tube fully into the fitting until it bottoms out, then tighten the nut finger-tight. Mark the nut position and tighten an additional 1-1/4 turns for 1 in OD tubing. Always follow the manufacturer's instructions for proper ferrule grip and leak-free performance.

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: 5/8 in OD x 1/2 in Pipe Fitting Size, Tube x FNPT (MPN 770L SS 5/8 X 1/2). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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