PARKER 12 FNL-SS O-Ring Face Seal Stainless Steel Compression Fitting Cap
The PARKER Compression Fitting Cap (MPN 12 FNL-SS) is an O-Ring Face Seal, Seal-Lok stainless steel compression fitting with a 3/4 in OD size and 1 3/16"-12 thread size. This cap is part of the Seal-Lok series…
SKU 3G-OTH-479266
Also listed as: 12FNLSS · 12 FNL SS · 12-FNL-SS
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The PARKER Compression Fitting Cap (MPN 12 FNL-SS) is an O-Ring Face Seal, Seal-Lok stainless steel compression fitting with a 3/4 in OD size and 1 3/16"-12 thread size. This cap is part of the Seal-Lok series, designed for reliable sealing in industrial fluid systems.
Frequently Asked Questions
What is the PARKER 12 FNL-SS compression fitting cap used for?
The PARKER 12 FNL-SS is an O-Ring Face Seal, Seal-Lok stainless steel cap used to seal the end of a fluid line in industrial hydraulic and pneumatic systems. It provides a reliable, leak-proof closure for 3/4 in OD tubing in applications across machining, power transmission, and instrumentation.
What are the specifications of the PARKER Seal-Lok cap 12 FNL-SS?
The PARKER 12 FNL-SS cap has a 3/4 in OD size, 1 3/16\"-12 thread size, and is made of stainless steel. It is part of the Seal-Lok series with an O-Ring Face Seal design. The manufacturer part number is 12 FNL-SS.
Where to buy PARKER 12 FNL-SS compression fitting cap worldwide?
3G Electric supplies the PARKER 12 FNL-SS compression fitting cap worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Seal-Lok cap.
How to install a PARKER Seal-Lok O-Ring Face Seal cap?
To install the PARKER 12 FNL-SS cap, ensure the O-ring is clean and properly seated. Hand-tighten the cap onto the male thread, then use a wrench to tighten to the manufacturer's recommended torque. Avoid over-tightening to prevent O-ring damage. Always follow Parker's installation guidelines for Seal-Lok fittings.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER o-ring face seal stainless steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- PARKER This PARKER compression fitting cap is a steel O-ring face seal component from the Seal-Lok series. It features a 1 7/16"-12 thread size and is used to seal the end of a tube or fitting in hydraulic systems, preventing fluid leakage at connection points
- PARKER Steel compression fitting with O-ring face seal, part of the Seal-Lok series. Thread size 1-14". Used to seal the end of tubing in high-pressure hydraulic and pneumatic systems, preventing leaks in fluid power applications
